%% Trope was declared Administrivia/NoRealLifeExamplesPlease via crowner by the Real Life Maintenance thread: https://tvtropes.org/pmwiki/crowner.php?crowner_id=ain0cq0q
%%https://tvtropes.org/pmwiki/posts.php?discussion=13350380440A15238800%%%
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%% quotes go on the Quotes tab, please
[[quoteright:244:[[Webcomic/{{Freefall}} https://static.tvtropes.org/pmwiki/pub/images/freefall22.jpg]]]]
[[caption-width-right:244:[[http://freefall.purrsia.com/ff1700/fc01654.htm He didn't and it did.]]]]

->'''Wanda:''' What could go wrong?\\
'''Darryl:''' Alphabetically or likely in order of occurrence!?
-->-- ''ComicStrip/BabyBlues''

When said sarcastically, it's telegraphing a disaster. When said more seriously, it's an open invitation for the world to go to hell in a handbasket.

Say there is one critical thing that could happen that would cause a catastrophe that, left unchecked, would directly or indirectly result in disaster. But everyone in the story is assured that this critical thing will never, ever happen. Ever. The audience [[MillionToOneChance knows better]].

If anyone ever mentions a [[DeflectorShields component]] in a reactor that is the only thing stopping a meltdown, or a [[RestrainingBolt lockout chip]] that is the only thing stopping a [[AIIsACrapshoot superhuman robot from going on a rampage]], rest assured that it will either fail, be stolen, or be destroyed, and things will GoHorriblyWrong.

In the event that someone in the know tries to warn his superiors to get the situation fixed, expect them to be [[IgnoredExpert flat-out ignored]] or hints of actual impending face-melting doom dismissed as being WithinParameters and that ItsProbablyNothing. Again, the audience ''will'' know better.

TheLawOfConservationOfDetail helps this along; the scientist isn't going to bother to mention the failsafe unless it's going to, well, [[FailsafeFailure you know]]. When is the last time you were watching a movie, and someone mentioned "if this object was damaged, there would be a catastrophe!" and the object was [[TheyWastedAPerfectlyGoodPlot never mentioned again for the rest of the movie]]? Frequently combined with EinsteinSue, where ''[[OnlySaneMan one person]]'' in the work's universe sees the incoming problem (and is powerless to stop it).

It's often used to drive a plot. Everything is normal and then this happens and [[AnthropicPrinciple all hell breaks loose]]. ''Very'' often triggers the DisasterDominoes.

A sub-trope of MillionToOneChance. Often, but not always, combined with the [[OtherStockPhrases Stock Phrase]] "What could possibly go wrong?". In these cases, it's often said seriously by characters performing a [[ASimplePlan "simple" task]] where it does indeed appear that nothing can go wrong, but is said sarcastically by the audience. Other times it’s said sarcastically by the aforementioned GenreSavvy character in the story, when a very obvious danger is being foreshadowed.

Usually exaggerated in fiction for the RuleOfFunny, but it is TruthInTelevision -- asking "What could possibly go wrong?" unironically is a sign of overconfidence in a plan's success, which can easily result in [[DidntThinkThisThrough not considering the situation thoroughly]] and [[DidntSeeThatComing making mistakes that could have been easily avoided if the planner had taken precautions for anything that could go wrong]].

See FinaglesLaw, TemptingFate, MuggingTheMonster, PhlebotinumRebel, FailsafeFailure, and NothingCanStopUsNow. Compare GoneHorriblyRight.

Here is a [[https://www.youtube.com/watch?v=VkhYrUY6frw compilation]] with a lot of examples of this trope.

'''NB:''' ''The trope title is being said sarcastically. Before editing, see OtherStockPhrases for the Stock Phrase, which, as described above, is [[Administrivia/SquarePegRoundTrope different from the trope]]. A use of this phrase in a non-ironic manner usually falls under TemptingFate.''
----
!!Examples:
[[foldercontrol]]

[[folder:Advertising]]
* [[https://www.youtube.com/watch?v=LgF2aSpyQDs In this Turkish car insurance commercial]], a reporter asks a driver if he has car insurance. The driver proudly says he doesn't need it as the car is gonna be fine. [[TemptingFate Besides, what could possibly go wrong?]] [[VideoGame/StreetFighterII Cue Ryu destroying the car]].
* [[https://www.youtube.com/watch?v=c-PfqVlBUuQ In this Cravendale commercial]], Barry (a boy made out of biscuits) goes off to jump in a lake. However, hey stays in the lake too long, leading the narrator to saying "What could go wrong?". Cue Barry's soaking head falling off, leaving the mother to recook his head.
[[/folder]]

[[folder:Comic Books]]
* ''ComicBook/TheSandman1989'':
** Said by Morpheus the first time he summons the Kindly Ones. It is unknown whether this is an indication of how out of touch he was with stories due to his 80-year imprisonment or if [[spoiler: he knew that this phrase was TemptingFate (all three of them, actually) and it was the first step in his intricate plan to engineer his own death.]]
** Said by Morpheus ''again'' when he decides to help his little sister Delirum look for their missing brother. He assures Lucien that he doesn't think for a second they'll actually find their brother, but it'll get his mind off his recent break-up. By the end of the arc, several bystanders have been killed and Morpheus has had to [[spoiler: MercyKill his own son.]]
* ''ComicBook/FantasticFour'' Vol. 6 #15 has this little gem from Ben Grimm after he's been punted over the wall of an alien city:
-->'''Thing''': Ow. "Let's rebuild the rocket, Ben. Let's finish our first-ever mission, Ben. What could '''possibly''' go wrong, '''Ben'''?
* ''ComicBook/TheUltimates'': After wifebeating Jan and leaving her almost dead, Henry Pym escaped from his home, and was at a bar, [[DrowningMySorrows drowning his sorrows]]. The barman asks if he wants another drink, "Sure, why not? What's the worst that can happen?". 30 seconds later, Captain America [[CurbStompBattle wants to have some words with him about what he did]]...
[[/folder]]

[[folder:Comic Strips]]
* ''ComicStrip/CalvinAndHobbes'', about Calvin's plan to push the car out of the garage so they can use it as a clubhouse:
-->'''Calvin:''' We'll move it 10 feet. What could possibly go wrong?!\\
'''Hobbes:''' Whenever you ask that, my tail gets all bushy.
** And with good reason. The car winds up rolling out of the driveway, down the road, and into a ditch.
* ''ComicStrip/{{Dilbert}}'' has had its characters making any number of observations to this effect, but [[http://www.dilbert.com/strips/comic/2012-10-01/ this]] is one of the most blatant examples:
-->'''PointyHairedBoss:''' [[MistakenForPedophile Offer them candy. Kids love candy.]]\\
'''[[DeadpanSnarker Dilbert]]:''' [[SarcasmMode I don't see how this plan could go wrong.]]
[[/folder]]

[[folder:Fan Works]]
* ''Fanfic/MassEffectClashOfCivilizations'': At one point Valern says, "And besides, even if they prove to be hostile to us, they don't even use element zero. How advanced can they be?" He's talking about the [[Franchise/{{Halo}} UNSC]].
* ''[[https://www.fanfiction.net/s/10588283/50/Came-Out-of-the-Darkness Came Out of the Darkness]]'':
-->Crookshanks ran in with the Sorting Hat in his mouth. Hat was grinning. "[Hogwarts] Castle and I believe that it is a perfect idea."\\
"See," Cedric said, "Castle and Hat are on my side, what can go wrong?"\\
Hermione groaned, "The last thing said before any catastrophe, 'what could go wrong'."
* It's in the title of ''[[https://tvtropes.org/pmwiki/pmwiki.php/Fanfic/ThreeDoctorsNineCompanionsWhatCouldGoWrong 3 Doctors, 9 Companions, What Could Go Wrong?]]''. Needless to say, a lot of things go wrong.
* In [[WesternAnimation/Frozen2013 Frozen Hearts,]] just after Hans and Heins make their escape by boat, they say these exact words. They soon realize they hadn't counted on a raging storm turning up.
* In ''[[https://www.fanfiction.net/s/10154618/6/Not-of-Blood Not of Blood]]'' Fred and George say exactly this when Remus and Sirius invite Harry's Hogwarts friends to a surprise birthday party some Muggle friends he made over the summer are also attending.
* In ''[[https://www.fanfiction.net/s/7330591/3/Harry-the-Hufflepuff-2 Harry the Hufflepuff 2]]'' Hannah and Susan drag a reluctant Harry to the dueling club meeting second year.
-->'''Susan:''' Don't worry Harry. Nothing bad is going to happen. Professor Lockhart is just going to show us some basic dueling.\\
'''Hannah:''' It's not like anything can go wrong.
* In ''[[https://www.fanfiction.net/s/10305847/10/In-Love-of-Quidditch In Love of Quidditch]]'' Hermione says this word for word after she, Harry and Neville discover the dragon egg in Hagrid's hut.
* ''Fanfic/AgeOfDragons'': One of the alternate world stories is titled ''[[http://archiveofourown.org/works/6459202/chapters/14782822 What's the Worst that Could Happen?]]''. The author definitely answers the question.
* ''Fanfic/{{Kitsune}}'': Said right at the end of Chapter 6, about a clear mutant leaving the house and trying to hide it:
--> I mean, what could possibly go wrong?
* The characters in ''Fanfic/TheSecretReturnOfAlexMack'' are usually GenreSavvy enough to either avoid saying this, immediately regret saying it, or chastise the people around them for saying it. Alex at one point wonders what else could possibly go wrong today, and then ''apologises to the ceiling'' when her Terawatt phone goes off.
--> '''Alex''': I’m really, really sorry I said it, and I’ll never say it again, okay? Don’t make it be something bad!
* ''Fanfic/{{Metro}}'': As an {{Epigraph}} in [[http://whateleyacademy.net/index.php/content_page/item/925-introductory-insanity "Metro 1: Chewing Through The Straps"]]: Chapter 7: Communication Breakdowns:
-->"What could possibly go wrong?"\\
--No known surviving Whateley instructor. Ever.
* Used and lampshaded twice in ''Fanfic/TheProsAndConsToLivingATripleLife'':
** The first time, Ai Chihana asks Riku to help her with a creative writing assignment, wanting to write a trashy tabloid about Sora and Kairi's relationship. Ironically, in this case nothing actually does go wrong.
-->'''Riku''': What if your fake article leaks?\\
'''Ai''': Aw, don't be so serious, Miyano-senpai! It's just a bogus class assignment. I'll even clear it with Kairi-chan before I submit it for grading. What could possibly go wrong?\\
'''Akira''': Well that's a giant flag of doom and despair. If anyone asks, Ryuji and I had nothing to do with this.
** The second time is when Naminé asks it before taking Ann to a modelling appointment with Yusuke. In response, Xion darkly warns her that literally '''everything''' could go wrong. Sure enough, the appointment results in Yusuke trying to blackmail Ann into posing nude for him, much to Naminé's disgust.
* ''Fanfic/ThePalaververse'': ''Mr Stripes Versus A Cthonic Horror'': In the second chapter, Patches's day just got worse, and this kind of phrase is referenced:
--> His face twisted with confusion, before collapsing into the haunted look worn by every being who’s just found the universe interpreting the thought ‘Well, at least today can’t get any worse’ as a challenge. “Oh, thod,” he mewled. “It’th you.”
* ''Fanfic/BoldoresAndBoomsticks'': Early on, Team RWBY is assigned to a mundane mission of investigating some odd Grimm movements, and Yang drops the phrase word-for-word simply to annoy Weiss. Upon getting several incredulous looks, she doubles down on being a {{Troll}} and gleefully says several more TemptingFate cliches.
-->'''Yang''': I'm sure this mission will go off without a hitch. It can't possibly get any worse than the last few missions. I'm not expecting any trouble. After all, we're invincible! \\
''(SmashCut to Team RWBY stuck on the far side of a now-closed interdimensional portal; Ruby, Weiss, and Blake are all giving a DeathGlare to Yang)''\\
'''Yang''': ''I said I was sorry!''
* ''[[https://www.fanfiction.net/s/12348853/25/Have-You-Ever-Seen-The-Rain Have You Ever Seen The Rain?]]'':
-->'''Harry:''' Come on, Tonks, what's more important? Stopping Mordred from coming back or attendance? Besides, not like we won't be back before anyone realises we're gone. Three days at most including travel, especially over the weekend when everyone's at Hogsmeade...\\
'''Tonks:''' Fine. Not like I'm a student here anymore. But if this goes wrong, Harry…\\
'''Harry:''' It won't go wrong. Come on. You're going with three champions to visit a friendly school to investigate the origin of a secret cult hell bent on destroying us all. What could possibly go wrong with that?
[[/folder]]

[[folder:Films — Animated]]
* Said literally by Genie in a musical number from ''WesternAnimation/AladdinAndTheKingOfThieves'', as a comment to the [[{{WesternAnimation/Aladdin}} post-]][[WesternAnimation/AladdinTheReturnOfJafar Jafar]] Agrabah. Shortly afterward, the titular King of Thieves reveals his plan to crash and rob Aladdin and Jasmine's wedding.
* Invoked in ''WesternAnimation/CloudyWithAChanceOfMeatballs'':
-->'''Sam''': So, you're sure this is safe?\\
'''Flint''': Don't worry. I have a dangeometer that lets us know if the food is going to overmutate.\\
'''Sam''': What happens if the food overmutates?\\
'''Flint''': I dunno. [[TemptingFate But that'll never happen.]]
* In ''WesternAnimation/{{How to Train Your Dragon|2010}}'', Stoick decides to put Gobber in charge of training the kids to fight dragons while he's away.
-->'''[[DeadpanSnarker Gobber]]''': Oh, perfect. And while I'm busy, Hiccup can cover the store. Molten steel, [[AbsurdlySharpBlade razor-sharp blades,]] lots of time to himself... [[SarcasmMode what could possibly go wrong?]]
* ''WesternAnimation/TheIncredibles1'' has "We're superheroes. What could happen?" Cue a montage of the history of superheroes getting sued, and the eventual banishment of the superhero identity altogether. Then the second time: "We're superheroes. What could happen?" [[spoiler:Cue giant robot.]]
* As the prologue of ''WesternAnimation/InsideOut'' ends, Joy notes how perfect everything is for Riley and asks "What could happen?" This is followed by Riley's world being shaken up by her move to San Francisco. Joy [[BookEnds repeats this]] at the end of the film, right after [[spoiler:their new console has been installed with a puberty alarm light]].
%%* Cera says this in the ''WesternAnimation/TheLandBeforeTimeIITheGreatValleyAdventure''.
* In ''WesternAnimation/{{Megamind}}'', the titular character [[VictoryIsBoring is bored]] after he defeats his nemesis, [[TheCape Metroman]]. So he decides to create a new nemesis by giving someone else Metroman's superpowers. "What could possibly go wrong?", Minion asks. Well, instead of giving an altruistic person superpowers, he accidentally gives them to an average joe [[StalkerWithACrush (at best)]]. He decides to go along with the plan anyway. Then, ''after'' said average joe [[spoiler: decides he would rather be a supervillain, Megamind starts mocking him in every way possible.]]
* PlayedForLaughs in ''WesternAnimation/TheMitchellsVsTheMachines'', when during the montage of their [[RoadTripPlot family road trip]] Rick says that he booked the family for a seven-hour donkey hike. When Katie says it sounds dangerous, Rick replies "What could go wrong?" with a GilliganCut to the family getting caught in a rainstorm with Rick shouting "''Get to the bridge if you want to live!''" and one of the donkeys drowning in a river behind them.
* ''WesternAnimation/ThePowerpuffGirlsMovie'': Jojo assures the girls that Townsville will love them after they help him with his plan. Suuuuuure, they will.
* In ''WesternAnimation/TurningRed'', when Miriam asks Mei to consider her mom in her plan to attend Tyler's birthday party, Mei dismisses her concern.
-->'''Miriam''': Dude, what about your mom?\\
'''Mei''': Forget my mom. I'll be back before she even knows I'm gone.
[[/folder]]

[[folder:Films — Live-Action]]
%%* In ''Film/BabesInToyland (1986)'' one of the good guys explains that he's been collecting the evil of the world, distilling it to its essence, and sealing it into a bottle. HOW does this fit the trope?
* ''Film/DeepBlueSea''. A research base experimenting with genetically enhanced super-intelligent sharks is placed in the middle of the ocean.
* ''Film/FantasticFour2005'' sees Reed Richards trying to assuage Ben Grimm's concerns over the mission at the beginning of the film with the assurance that it's just a few days in space "What's the worst that could happen?" Once Ben becomes the Thing, he sarcastically repeats Reed's assurances to himself.
* [[LampshadeHanging Lampshaded]] by Peter Venkman in ''Film/{{Ghostbusters|1984}}'': [[SarcasmMode "Why worry]]? Each one of us is carrying an unlicensed nuclear accelerator on his back".
* ''Film/HotShots'': Pete "Dead Meat" Thompson is being treated for his injuries. When his friends express concern, Dead Meat says, "I'm in a hospital! What could go wrong?: [[spoiler:The next scene is Dead Meat's funeral.]]
* ''Film/TheLadykillers1955'': Professor Marcus says this when Mrs. Wilberforce has unknowingly collected the stolen money. From then on, ''everything'' goes wrong.
* This trope is such a central part of the movie ''Film/LicenseToDrive'', not only is the exact phrase used, not only is it used by the main character, not only is the moment he says it featured prominently in the movie's trailer... but he addresses the question [[NoFourthWall directly to the audience!]] Of course, as it turns out, the answer is [[HilarityEnsues "practically everything that could."]]
* From ''Film/{{The Mummy|1999}}''. They find the ancient Egyptian "Book of the Dead", and Evey decides to read from it. "No harm ever came from reading a book", she says. Cue the eponymous Mummy waking up and trying to kill everybody. Played through again in the sequel and [[LampshadeHanging lampshaded]].
-->'''Eve:''' It's only a chest. No harm ever came from opening a chest.\\
'''Rick:''' Yeah, and no harm ever came from reading a book. Remember how that one went?
* ''Film/RoboCop1987'': Let's test a new model of robot police enforcer with live ammunition! What Could Possibly Go Wrong? [=OCP=] never learned their lesson - they do the same again later on with the "new and improved" Film/RoboCop2.
* In ''Franchise/StarWars - Film/ANewHope'': Grand Moff Tarkin is doubtful about the Resistance's attack on the Death Star. The {{radio}} adaptation puts his overconfidence down to having just been told by Motti that he could use the Death Star to overthrow the Emperor and rule in his place.
-->'''Commander #1:''' We've analyzed their attack, sir, and there is a danger. Should I have your ship standing by?\\
'''Grand Moff Tarkin:''' Evacuate? In our moment of triumph? I think you overestimate their chances.
* In ''Film/SpeakNoEvil'', prior to Bjorn and Louise making their fateful visit to the Netherlands, Bjorn's brother said this phrase, word-for-word, in regards to whether Bjorn should accept an invitation to visit that friendly Dutch couple they befriended weeks ago. The answer? [[spoiler:''Everything'' - the Dutch couple are a pair of {{serial killer}}s who delights in murdering entire families before abducting and mutilating the children]].
* ''Film/TheTerminator'': "There's over 30 cops in this building. You're perfectly safe here." Oh, how wrong you are, Detective Traxler.
* ''Film/UltramanCosmosTheFirstContact'': The JSDF Commander and resident [[TheMillstone millstone]], Commander Shigemura, approaches every problem by ordering his fleet of drones to fire missiles until the problem goes away, including the benevolent, gentle monster Don Dragon, and later, on Psycho Baltan. The latter ends up deciding that humanity is too much of a threat to be left alive, and promptly decides to invade Tokyo.
* The print ad for the 1973 movie ''Film/{{Westworld}}'' reads "where nothing can possibly go worng [sic]".
* In ''Film/ZackAndMiriMakeAPorno'', Zack uses the fateful words "What Can Go Wrong?" the night before the crew was planning to shoot the real action for their movie. Since this happens only halfway in the movie, you don't need to be a genius to [[JustForFun/TVTropesWillRuinYourLife know what to expect]] after that phrase.
[[/folder]]

[[folder:Literature]]
* In the novel ''The Amorous Umbrella'' the hero is trapped in a world based on the more melodramatic 1950s soap operas. By that world's natural laws, the surest way of committing suicide is to say ''"I've never felt better in my life"''.
* ''Literature/{{Animorphs}}'': Since improvising is a big part of their plans, this tends to happen often. Tobias even lampshades this in his own plan at one point.
* This is the plot of the book and film ''Fail Safe''. An accidental nuclear attack on the USSR is impossible, Mr. President. Ditto ''Film/DrStrangelove''. In fact, they sued ''Fail Safe'' because it was so similar.
* This is often said by many characters in the ''Literature/{{Goosebumps}}'' novels, mainly the protagonists, when they are about to do a task that is sure to end in dire consequences. Expect this to end as you would expect.
* ''Franchise/JurassicPark''. Although in this one, the critical "thing" that could happen (the control system being hacked, among other things) isn't clearly foreshadowed. But c'mon, an island full of vicious dinosaurs run by a man who continuously insists everything is perfectly safe is just [[TemptingFate asking for trouble]]. (In the book, this is all but Ian Malcolm's sarcastic catchphrase.)
* ''Literature/{{Ramayana}}'':
** A Rakshasa general leads his 14,000 troops against one man: Rama. His last words: "He's only one man."
** Ravanna the Demon-King was so hard to kill because of blessings he extorted from Brahma that prevented gods and demons and such-like from killing him. He disdained to get immunities from humans or animals, because they were mere food. What could they possibly do?
* One of Creator/SpikeMilligan's silly poems for kids has the King of China declare "I've never felt finer!" — and then promptly keel over and die.
* W. D. Robert's children's mystery, entitled "What could go wrong?" The answer? Just about everything that could when you have three kids (one of whom is very accident prone) and send them off to visit their aunt--alone. Oh, and don't forget the guys with guns.
* In ''Literature/SeptimusHeap'', [[spoiler: Marcia's comments about Septimus's '''Darke Week''' opening up channels for the '''Darke''' to come out and Septimus's reassurance against it already foreshadow the outbreak of the '''Darke Domaine''' in ''Darke'']].
* Subverted in ''Literature/HarryPotterAndTheChamberOfSecrets'' when Ron asks "Have you ever heard of a plan where so many things could go wrong?" and while things ''don't'' go exactly according to plan, it does go mostly right.
* Parodied by ''[[https://www.royalroad.com/fiction/62087/saintess-summons-skeletons-a-holy-necromancy-litrpg/ Saintess Summons Skeletons]]'' when Sofia is making grand plans for her necromancy career.
--> Who could stop her if she wanted to be a helpful necromancer? Besides the church, and the king, and the guards, and anyone physically stronger than her.
* ''Literature/ThereIsNoEpicLootHereOnlyPuns'': Delta is choosing a guardian for her new waterfall pool, and spots an option to generate a random one. And actually asks aloud, "I mean, what's the worst that can happen?" [[spoiler:How about a tremendous bobbit worm?]]
* ''Creator/JeromeKJerome'' 's ''Literature/ThreeMenOnTheBummel'':Three Englishmen go on a cycling trip through the Black Forest area of Germany around the turn of the last century. One of them speaks fluent German. Exercise, beautiful countryside, good beer. What could possibly go wrong?
* ''Creator/JohnRingo'' 's ''Literature/TigerByTheTail'' has the Kildar and Adams watching their team perform an assault, when the following exchange occurs:
-->Adams: So far so good. You know what that means.\\
Kildar: Yeah, it's bound to go to hell sooner or later. [[LampshadeHanging Wait, let me make sure. What's the worst that could happen?]]\\
Adams: Oh, you evil bastard.
* ''[[Literature/{{Dortmunder}} What's The Worst That Could Happen?]]'' takes its title from an offhand remark Dortmunder makes before he embarks on the initial crime of the novel; burgling an empty house. Needless to say, this crime goes horribly awry and Dortmunder gets arrested. After he escapes, he embarks upon a series of crimes in an attempt to recover the ring that was stolen off him by the householder who caught him. The phrase gets repeated before each of these crimes. Atypically, these crimes are spectacularly successful and net Dortmunder the biggest profits he ever makes in the books, but he fails to obtain the one thing he actually wants: his ring.
* ''Literature/GreenSkyTrilogy'': The highly intelligent and cynical teenaged son of poor drug-addicts. The priest caste could find an excuse to exile the kid BeneathTheEarth, or they could decide to co-opt him by making him one of the elevated priest caste. Sure, let's go for the latter option. He'll be so grateful for his RagsToRiches elevation and so spoiled by his new status that he can turn that cynicism against his fellow Kindar and not us, right? That's how Green-Sky ended up with [[AgentMulder D'ol Neric]], who is quite determined to find out ''every'' dirty secret he can possibly uncover.
* ''Literature/ThePhantomTollbooth'': While Milo, Tock, and the Humbug are happily driving along a coastal road to Digitopolis, the Humbug says “Nothing can possibly go wrong now!” and is immediately lifted out of the car and onto the Island of Conclusions by an unseen force (known as “jumping to Conclusions”). Tock & Milo then jump there as well by making similar statements.
[[/folder]]

[[folder:Live-Action TV]]
!!!'''In General:'''
* The logo for Nothing Can Go Wrong Now Productions as seen on ''Series/ThePitts'' and ''[[https://www.youtube.com/watch?v=wU4MqShsHrQ Complete Savages]]'' is basically this trope.
!!!'''Award Shows:'''
* Creator/JimmyFallon used this in a joke while hosting the 2010 Primetime Emmys:
-->"Creator/{{NBC}} asking the host of ''Series/LateNight'' to come to Los Angeles to host a different show, what could possibly go wrong?" Camera cuts to Creator/ConanOBrien in the audience.
!!!'''Series:'''
* ''Series/{{Angel}}'':
** In "[[Recap/AngelS04E06SpinTheBottle Spin the Bottle]]", Lorne introduces the {{Phlebotinum}}:
--->'''Lorne:''' A memory spell — provided by one of my clients — that is guaranteed to bring our Cordy back to the way she was.\\
'''Angel:''' Guaranteed?\\
'''Lorne:''' No pain, no side-effects. I'm telling you, swingers, [[TemptingFate there's no way this can fail]].\\
''Cut to Lorne, narrating''\\
'''Lorne:''' So, I'm an idiot. What are you — perfect?
** In "[[Recap/AngelS05E09HarmsWay Harm's Way]]", Angel makes it clear that nothing must go wrong during the tense demon negotiations. Having already [[TheMurderAfter woken up next to the corpse of the demon's negotiator]], Harmony whimpers, "What could go wrong?"
* A fine example in the ''Series/BuffyTheVampireSlayer'' episode "[[Recap/BuffyTheVampireSlayerS6E7OnceMoreWithFeeling Once More With Feeling]]":
-->'''Dawn:''' Come on, songs, dancing around... What's gonna be wrong with that?
** Snap cut to the demon Sweet looking at one of the dancers [[spoiler:burst into flames]].
** Lampshaded in "[[Recap/BuffyTheVampireSlayerS2E3SchoolHard School Hard]]":
--->'''Xander:''' As long as nothing really bad happens between now and then, you'll be fine.\\
'''Buffy:''' Are you crazy? What did you say that for? Now something bad is gonna happen!\\
'''Xander:''' Whaddaya mean? Nothing's gonna happen.\\
'''Willow:''' Not until some dummy says, 'as long as nothing bad happens!'\\
'''Buffy:''' It's the ultimate jinx!\\
'''Willow:''' WhatWereYouThinking Or were you even thinking at all?
*** He then goes on to compound the error by saying
---->'''Xander:''' You don't know. Maybe this time it'll be different.
* Being very GenreSavvy, Chuck and Morgan on ''Series/{{Chuck}}'' are very quick to comment if someone says it. Hilariously, even ''Casey'' calls Sarah out when she invokes this trope.
* The premise of every episode of the 1984-86 US TV series ''Series/CrazyLikeAFox''. The series starred Jack Warden as Harry Fox, a free-spirited private detective who lived by his wits and John Rubinstein as his high-strung attorney son Harrison who unwillingly and frequently found himself dragged into his father's cases. The show's opening would always feature Harry and Harrison talking on the phone in their offices like this:
-->'''Harrison:''' Hello?\\
'''Harry:''' Harrison, I need your help.\\
'''Harrison:''' Dad, you keep forgetting. I'm a lawyer. You're the detective!\\
'''Harry:''' Aw, come on son. All I need is a ride. What could possibly happen?\\
''(cue opening credits scene of the two leaping out a window)''
* ''Series/DoctorWho'':
** Lampshaded in [[Recap/DoctorWhoS17E5TheHornsOfNimon "The Horns of Nimon"]]. Unfortunately, the Doctor ''does not learn''...
--->'''Romana:''' Don't you think that's a bit dangerous?\\
'''The Doctor:''' No, I don't. What could possibly go–\\
''[lurch; the Doctor falls]''\\
'''The Doctor:''' Ow! Wrong. You know, I've simply got to stop saying that. Every single time I say what could possibly go wrong, something goes–\\
''[lurch]''
** [[Recap/DoctorWhoS28E9TheSatanPit "The Satan Pit"]]:
--->'''Ida:''' We've come this far, there's no turning back.\\
'''The Doctor:''' Oh, did you have to? "No turning back"? That's almost as bad as "Nothing could possibly go wrong" or "This is gonna be the best [[TwistedChristmas Christmas]] [[Series/EastEnders Walford's]] ever had."
** The Doctor later lets loose with this at the start of [[Recap/DoctorWhoS30E10Midnight "Midnight"]]; his tone suggests he wants something to go wrong. It does, and he's very sorry by the end of the episode.
** [[Recap/DoctorWhoS31E7AmysChoice "Amy's Choice"]]: At one point, Rory insists that nothing bad could ever happen in his idyllic life in Upper Leadworth — ''seconds'' before the Doctor discovers, via the remains of a class of disintegrated schoolchildren, that things ''have'' gone badly wrong in said idyllic life.
** [[Recap/DoctorWhoS31E11TheLodger "The Lodger"]]: The [[TheWonka Eleventh]] [[SociallyAwkwardHero Doctor]] uses this to describe his plan to pass as a normal person for a few days. [[BreatherEpisode Nothing catastrophic happens]], but "normal" is the ''last'' word anyone would use to describe Eleven.
--->'''The Doctor:''' Now all I've got to do is pass as an ordinary human being. Simple. What could possibly go wrong?\\
'''Amy:''' Have you ''seen'' you?
** In [[Recap/DoctorWhoS32E4TheDoctorsWife "The Doctor's Wife"]], he's knocked together an improvised TARDIS from spare parts.
--->'''The Doctor:''' Right, perfect, look at that; what could possibly go wrong? ''[A bit falls off the console with a crash]'' That's fine; that always happens.
* On ''Series/DoogieHowserMD'', Doogie's best friend is trying to convince him to go with him to check out a car after work. He warns Doogie not to try to get out of it with some gallbladder emergency. Doogie assures him it's a Wednesday and nothing ever happens on a Wednesday. Then he walks away from the TV where the news announcer says "The Verdict in the Rodney King Trial has just come in," and the Intro begins.
* Crichton on ''Series/{{Farscape}}'' has said this non-ironically several times, and ''immediately'' tries to take it back afterwards. It doesn't help.
* In the ''Series/FatherTed'' Christmas episode Mrs. Doyle informs Ted that in his absence Dougal has conducted a funeral service. Ted is horrified but Mrs. Doyle asks how bad it could be. Cut to the cemetery, where the mourners are distraught, the hearse is on fire in the grave and Dougal is looking even more bewildered than usual.
* In ''Series/HoneyIShrunkTheKids'', when Wayne says it, ''the dog he's talking to'' leaves the room.
* {{Subverted|Trope}} in ''Series/MalcolmInTheMiddle'': Reese and Malcolm [[ItMakesSenseInContext blackmail a pervert to facilitate underage gambling]], and Malcolm [[ThinkingOutLoud says this trope to the audience]]. Nothing really bad comes of the scheme, and they're never found out - the only problems come from what they spend all their winnings on.
* In the ''Series/MysteryScienceTheater3000'' episode covering ''Film/{{Soultaker}}'', during one of the host segments, when Mike declares that despite all expectations he's fixed the ''Satellite of Love''.
-->'''Mike:''' ...what could possibly go wrong?\\
''[warning beep, overhead oxygen masks drop]''\\
'''Servo:''' How about '''everything?!'''\\
''[all scream as'' [=SoL=] ''nosedives]''
* ''Series/MythBusters'': The {{narrator}} often uses this phrase, as do the hosts on occasion. When the Narrator uses it, something usually (but not always) goes wrong; when the hosts use it, they're usually using it as ironic LampshadeHanging of how dangerous the situation is, so it's a toss-up as to whether something actually ''will'' go wrong.
* These exact words are uttered in the Season 4 episode 22 of ''Series/RaisingHope.'' "We have three days, your father's credit card, and a wedding planned by an eight year old. What Could Possibly Go Wrong?"
* ''Series/SaturdayNightLive'': In the Feb. 4, 2017 cold open, a cranky Trump (Alec Baldwin) agrees to call other heads-of-state without getting briefed first, asking what could go wrong.
* ''Series/StargateSG1'': In "Arthur's Mantle", Carter is fiddling around with an Ancient device and discovers the device is emitting a fluctuating energy signature.
-->'''Carter''': I'm gonna try to stabilize it.\\
'''Mitchell''': Sure. What have you got to lose?\\
''[They're both immediately put "out of phase" and can't interact with the rest of the cast. Mitchell is usually so GenreSavvy...]''
* In the ''Series/StarTrekDeepSpaceNine'' episode "Our Man Bashir", Garak ends the teaser by saying "What could possibly go wrong?" Well, it's probably a LampshadeHanging for the frequency of a HolodeckMalfunction in a fairly trope-heavy episode. The holodeck later malfunctions and they're stuck in a ''Film/JamesBond'' simulation for the entire episode.
* At the end of the finale of ''Series/StarTrekPicard'', Seven of Nine--now Captain of the USS ''Enterprise''-G--says this word-for-word when now-First Officer Commander Raffaela Musiker and now-Counselor Ensign Jack Crusher Jr. lampshade that they were given this command despite [[RagtagBunchOfMisfits having recently been criminals]] who were pardoned for literally saving the entire Federation from dual Borg/Changeling threats.
-->'''Raffi:''' I still can't believe Starfleet saw fit to give a thief, a pirate, and a spy their own ship.\\
'''Jack:''' A bunch of ne'er-do-wells and rule-breakers, really.\\
'''Seven:''' What could possibly go wrong?
* Said word for word by Dean in the season 7 finale of ''Series/{{Supernatural}}'', about [[DealWithTheDevil making a bargain with Crowley.]]
* The predictable SitCom variety is parodied on ''Series/ThatMitchellAndWebbLook'', in the "Get Me Hennimore" sketches. The boss gives his TheDitz employee a truly preposterous set of tasks to do, with maximum scope for confusion, embarrassment and general disarray, and tops it off by [[TemptingFate wondering aloud how his instructions could possibly be misconstrued]]; GilliganCut to the smoking aftermath. "[[FirstNameUltimatum HenniMOOOORE!]]"
* Jeremy Clarkson saying, "How hard can it be?" on ''Series/TopGear'', always uttered before they show a segment where the presenters have to work on cars.
-->'''Richard''': Oh, how I've missed the pang of dread every time you say the words "''How hard can it be?''"
** Lampshaded by Clarkson himself quite often when he says, after discovering just how hard it '''can''' be,
--->'''Clarkson''': [[CatchPhrase That's not gone well]].
* [[LampshadeHanging Lampshaded]] on ''Series/TheWestWing'':
-->'''Toby''': It's not going to be a big deal.\\
'''Sam''': Isn't that what we usually say right before something becomes a big deal?
** Played straight in "Mr. Willis of Ohio":
--->'''Josh:''' The President's daughter, chief of staff's daughter, a Georgetown bar and Sam. What could possibly go wrong?
* ''Series/WhatCouldPossiblyGoWrong'' is the ''title'' of a show on Discovery revolving around this trope. The initial idea/inspiration for a build is never terribly well thought through, but that won't stop the hosts from trying it anyway.
[[/folder]]

[[folder:Newspapers]]
* Oh, boy! It's a title of a oddball story from about Tour De Paris for prisoners. If you don't believe us, check [[http://www.reuters.com/article/oddlyEnoughNews/idUSTRE54O38O20090525 this]] out.
[[/folder]]

[[folder:Theatre]]
* In the opening scene of ''Theatre/YoureAGoodManCharlieBrown'', Charlie Brown says "How could anything go wrong on a day like this?" And of course, chaos follows. Good grief!
[[/folder]]

[[folder:Theme Parks]]
* In ''Ride/JimmyNeutronsNicktoonBlast'' at Ride/UniversalStudios, Jimmy responds, "What could go wrong?" when Carl questions how safe it is to have mere guests help chase down Ooblar in the "slightly unpredictable" Mark I rocket. Even further foreshadowing the chaotic events of the ride, Jimmy proceeds to turn on the Mark I rocket, which immediately sparks and sputters in response.
* In ''Ride/{{Dinosaur}}'' at [[Ride/DisneyThemeParks Disney's Animal Kingdom]], Seeker says "What could go wrong?" when convincing the guests to trust him in his mission to rescue an ''Iguanadon''. Naturally, things go wrong.
* In ''Ride/MickeyAndMinniesRunawayRailway'' at both Ride/{{Disneyland}} and [[Ride/WaltDisneyWorld Disney's Hollywood Studios]], Goofy says this word for word after Mickey asks him to make sure the guests are taken care of. Naturally, it doesn't take long before just about everything that ''could'' go wrong ''does''.
[[/folder]]

[[folder:Video Games]]
* VideoGame/{{Bubsy}} is responsible for the {{Trope Namer|s}}, with it being his catchphrase. He also extensively says it in the [[WesternAnimation/{{Bubsy}} unaired pilot]], and the saying is even the pilot's title!
* ''VideoGame/{{RuneScape}}'': "A creepy child in a dark clearing. What could go wrong here?" [[spoiler:She turns out to be an immensely powerful vampyre, that's what.]]
* ''VideoGame/DeadSpace''; breaking down entire planets for their mineral resources, hmm, not too bad, already pretty dangerous, but it's mundane dangerous, what are the odds of finding some [[TheVirus VERY unwanted cargo]] when you start mining the place? [[spoiler:Though you eventually discover it's closer to GoneHorriblyRight.]] Given how much [[HollywoodScience Hollywood Biology]] you need to justify a species surviving having its planet torn apart...About a MillionToOneChance.
* In ''VideoGame/DrMuto'', Dr. Muto says this before turning on his everlasting power source, which five seconds after being turned on blows up the entire planet, except for his house.
* ''VideoGame/HalfLife1''. [[ForScience Black Mesa]]. "The possibility of a Resonance Cascade scenario is extremely unlikely". Of course, there wouldn't have been a game without it. (''WebVideo/FreemansMind'': "Yeah, well, that's why we have insurance.")
* Usedd in ''VideoGame/DragonAgeII'', in which Varric observes that 'I don't like this' is right up there with 'What could possibly go wrong?' when it comes to TemptingFate. This is also one of Snarky! Hawke's lines during their last talk with Varric before the final battle, and he will call you on it again.
* ''VideoGame/HomeworldCataclysm''. Let's open a million years old alien pod after having tucked ourselves in the furthest corner of the galaxy, where no one can come to our aid in case something goes wrong!
* ''VideoGame/{{Persona 2}}'': ''Innocent Sin'', when the party is at [[TheVeryDefinitelyFinalDungeon Xibalba]], where it's revealed later on that [[spoiler:their thoughts become reality there]]: (FanTranslation version.)
-->'''Ginko''': I've had just about enough! The scenery here never changes!! Enough, enough, enough!
-->'''Eikichi''': Quit whining!! How about this idea? Would you be happier if there had been a waterfall or somethin'? Huh!?
-->'''Maya''': Shh! Be quiet... That noise... Could it be!?
--> ''(Cue Waterfall up ahead.)''
* ''VideoGame/{{BioShock|1}}'': Andrew Ryan wakes up one day and goes, "I know, I'll create a submerged city with 1940 technology where the law of the jungle is the only real rule, and everyone is free to do whatever they wish as long as it profits them. What Could Possibly Go Wrong" When the player stumbles upon it, the question that comes to mind is "What ''didn't''?"
* In ''[[VideoGame/ChzoMythos Seven Days A Skeptic]]'' practically everything on the ship is built on the assumption that nothing will go wrong (whereas in RealLife the opposite holds true). Examples include escape pods that need to be fueled up for hours before use and the captain's suite emergency unlock, which is installed on the inside. The ship's scanners can also track the number of living beings on board but not their locations, the power source is mounted in a huge shaft with no railings, there's a glass-domed observation deck with no apparent protections against micrometeorites (or radiation, for that matter) and the prison cell uses a force field instead of metal bars that won't vanish in case of power failure. No wonder the engineer spent most of his time hiding in the dining area and making the counselor fix things for him - he must've had a breakdown on the first day and been in denial since.
* In ''Franchise/MassEffect'', the [[SapientShip Reapers]] play the BatmanGambit by letting species of the galaxy find their technology littered across several star systems just so they can advance to a desirable state, ripe for a galactic harvesting. Really, [[TemptingFate how can this backfire]]?
* In ''Franchise/StarWars: VideoGame/JediKnightJediAcademy'', Jaden Korr is tasked by Kyle Katarn to destroy illegal weapon caches in the planet Ord Mantell. He says: "This should be easy. Just plant some charges, watch the fireworks and come home. What can go wrong?" Well, one notorious clone bounty hunter might just appear.
* ''VideoGame/SuperMarioParty'': The description for Wario's Dice Block, referencing that there's a 1/3 chance of the character not only moving no spaces, but losing two coins in the process.
-->Sure, there are some downsides, but every other face has a 6! What could go wrong?
* Hana says this at the end of ''VideoGame/FearEffect2RetroHelix''. It shows the King of Hell surrounded by fire and laughing hysterically. Those who have played the first game should know exactly what could go wrong.
* The haiku that describes the Black Cat familiar in ''VideoGame/KingdomOfLoathing'' is "What a cute kitty!/What could possibly go wrong,/with her at your side?" It is one of the two most actively harmful familiars in the game, reducing experience gains, depleting MP, destroying randomly dropped items, and occasionally preventing the use of skills and items in combat.
* In ''VideoGame/WorldOfWarcraft'':
** An Alliance quest in Vashj'ir has you go kill some demonic octopi that are mind-controlling some of the gilblins and take their heads. The NPC who gives you the quest then suggests you put one of them on your own head, quoting this trope. It turns out the demonic octopus wasn't quite dead...
** Also in Mt. Hyjal, a quest giver who wants you to save panicked bear cubs stuck in trees by throwing them onto a trampoline states "Nothing can go wrong with this plan.". Unless, of course, you miss the trampoline and throw the cubs to an untimely, squishy death.
* In ''VideoGame/SaintsRowTheThird'', after blowing up a S.T.A.G. aircraft carrier, Pierce will ask what more S.T.A.G. could possibly throw at them. One {{cutscene}} later, S.T.A.G. has [[spoiler: imposed martial law, raised all of the bridges, and filled the streets with tank squads]].
* In ''VideoGame/Halo4''[='s=] ''Spartan Ops'', there is one chapter titled "Nothing Can Go Wrong". The next chapter is, of course, titled "Everything Has Gone Wrong".
* In ''VideoGame/DungeonsAndDragonsOnline'', in the level 7-8 ''Sentinels of Stormreach'' quest chain, at the beginning of the ''Island Assault'' quest, you are discussing with a House Deneith captain how to go about approaching the island fortress of pirates that are attacking Stormreach, where you are supposed to sabotage its defenses to allow for a full House Deneith invasion. The Captain and the House Deneith Spymaster both offer to bring you to a sensible, remote spot on the island, from where you'd have to make your way inside. The House Deneith archmage however, suggests to magically teleport you, despite a teleport lock protecting the island, by going as close as the teleport lock allows. Following his plan, your character proclaims '''"Of course! Clearly, nothing could go wrong with this plan!"''' [[spoiler: JumpCut to your teleport transporting you right onto the bridge of an anchored pirate ship, '''immediately''' being attacked by a red, named [[OurMinotaursAreDifferent Minotaur]] MiniBoss.]]
* Almost said word-for-word in the job application ad at the beginning of ''VideoGame/FiveNightsAtFreddys2''. Let's just say that it '''starts''' at [[AIIsACrapshoot murderous animatronics]] ''[[FromBadToWorse and gets worse from there.]]''
* In the introduction to the "Tool Fool" quest in ''Archie: Riverdale Rescue'' Archie, who plans on using a calculator to help him with his algebra homework, says this word for word before realizing that he forgot to get new batteries.
* Subverted by ''VideoGame/TheBookOfUnwrittenTales'':
-->'''Nate:''' Oh come on, this temple is ancient. What could happen to us here?\\
''{{Beat}}''\\
'''Nate:''' Shouldn't something unexpected have happened there?
** [[spoiler:{{Double Subver|sion}}ted a moment later, when the floor collapses under the characters.]]
* ''VideoGame/FallenLondon'':
** If you want to convert a large number of Maniac's Prayers into Correspondence Plaques (a process that involves endless repetition of several {{Madness Mantra}}s without being sure what they mean), the associated option is described entirely with the phrase, "This is a plan without a flaw nor any possibility of error!".
** In your Laboratory, one of your options for getting rid of Unwise Ideas is to Perform an Unsafe Experiment. It comes with the phrase "What's the worst that could happen? [[ThisIsGonnaSuck Well, you could die]]." Though in all fairness, dying isn't ''[[DeathIsCheap that]]'' bad.
* In ''VideoGame/TheDarksideDetective'', [=McQueen=] wonders if it's safe to leave Dooley's nephew unattended in the queue to Santa's Grotto, and Dooley remarks, "It's Christmas Eve in Twin Lakes, what could possibly go wrong?" before acknowledging that that was a foolish question. Magical mischief ensues soon after, with the Grotto at ground zero.
* In ''Matchington Mansion'' Tiffany says this word for word after she suggests doubling the temperature for a recipe [[OvenLogic to make it cook twice as fast]].
* ''VideoGame/WorldOfHorror'': Many of the opening preambles for the various mysteries include some turn on the phrase "What's the worst thing that could happen?" Despite the fact that the protagonist is trying to prevent an EldritchAbomination from awakening.
* ''VideoGame/FalloutNewVegas'' has an early quest where you have to convince local former prospector Easy Pete to loan you his dynamite for a coming fight. However, he refuses to do so unless you seem to actually know how to use dynamite (that is to say, unless you've put points in the Explosives skill), since he thinks you'll blow yourself otherwise. If you do have points in the skill, you professionally tell him you're trained and experienced in handling dynamite. If you haven't, you can respond with "How hard can it be? Just light them and throw." Needless to say, it fails to convince him.
* ''VideoGame/LoveOfMagic'': MC asks this word-for-word just before the Confluence shows up and causes a BreakUpMakeUpScenario with Emily.
* In ''VideoGame/{{Spore}}'' there used to be a "Bad Baby!" achievement, which you could only get if a creation of yours was banned from the servers. Naturally, everyone and their mother started deliberately uploading offensive creations in order to get this achievement. It got so bad that the achievement was eventually [[ObviousRulePatch removed from the game]].
* At the beginning of ''[[VideoGame/TheLastOfUs The Last of Us: Left Behind]]'', Riley convinces Ellie to sneak out with her asking, 'Come on, when have we ever gotten into trouble?' [[spoiler: They both end up getting bitten by infected.]]
* In ''Videogame/HorizonZeroDawn'', [[CorruptCorporateExecutive Ted Faro]] demanded from the designers and programmers of [[MegaCorp Faro Automated Solutions]] that the new "Chariot Line" of "[[InsistentTerminology Peacekeeping Robots]]" be a) Completely impervious to being hacked, b) Capable of converting biomass into fuel for themselves "in emergencies", and c) Capable of self-replication. So, what could possible go wrong? [[spoiler: [[ApocalypseHow/Class6 The complete and utter extinction of life on Earth]]]], that's what.
[[/folder]]

[[folder:Webcomics]]
* ''Webcomic/EightBitTheater'' seems like it's on the brink of [[http://www.nuklearpower.com/2009/07/02/episode-1147-the-big-plan/ invoking this trope]]:
-->'''Red Mage:''' And now that I've described the plan in full, [[TemptingFate nothing can possibly go wrong]].
** There's also [[http://www.nuklearpower.com/2006/06/03/episode-703-what-could-go-wrong/ Episode 703: What Could Go Wrong?]], which indulges in some heavy TemptingFate.
%%* [[http://anderslovesmaria.reneengstrom.com/2008/08/04/182-go-wrong This strip]] of ''Webcomic/AndersLovesMaria''.
%%* Elevated to the point of a RunningGag in ''Webcomic/BobAndGeorge''.
* ''Webcomic/{{Freefall}}'' gives us our page image. It also shows that Varroa has less sense than ''Sam''.
* In ''Webcomic/ElGoonishShive'', one strip is titled "[[http://www.egscomics.com/?date=2004-11-15 Surely Nothing Bad Can Come from This]]" referring to Mr. Verres' decision to suggest Grace have some friends over for a party while he is out of town.
%%* This ''Webcomic/KevinAndKell'' [[http://www.kevinandkell.com/1997/kk1013.html strip.]]
* In ''Webcomic/MonsterOfTheWeek'' strip ''[[http://www.shaenon.com/monsteroftheweek/2014/02/28/02282014/ Tunguska]]'' Mulder forgets that he's in a TV show and asks Scully what could go wrong. Well... he's in Russia. With [[WildCard Krycek]]. Seconds later, they're attacked by angry Russians on horses and captured.
%%* Frequently invoked in ''Webcomic/{{Narbonic}}'', particularly [[http://www.webcomicsnation.com/shaenongarrity/narbonic_plus/series.php?view=archive&chapter=42439 here]] (the bottom comic).
* Said word-for-word by Dora in [[http://www.questionablecontent.net/view.php?comic=1603 this]] ''Webcomic/QuestionableContent'' strip, referring to hanging pictures while drunk. By the next strip, [[AmusingInjuries the inevitable has happened]].
%%* ''Webcomic/ARedtailsDream'': As soon as they say [[http://www.minnasundberg.fi/comic/page05.php that]], you know some disturbances are definitely going to be made.
%%* ''Webcomic/ScaryGoRound'': The bunny - [[http://www.scarygoround.com/sgr/ar.php?date=20080314 Oh God the Bunny]].
* Said several times in ''Webcomic/SchlockMercenary'', and ''started'' many more, but the speakers were cut off by someone else.
-->'''Ventura''': Oh come on what's the wor…\\
'''Kevyn''': You have ''not'' worked here long enough to be allowed to finish that sentence.
** Or this [[http://www.schlockmercenary.com/2008-05-01 classic]] :
--->'''Thurl''': It'll be a perfect, low risk shakedown tour. I've run a cost-benefit analysis, and it remains profitable even in extreme contingencies.\\
'''Tagon''': Did you weasel-word your way around saying "What's the worst that can happen?"\\
'''Thurl''': Hey, '''you''' just now invoked Murphy, not me. Those weasel-words are there for our '''protection'''.
%%* ''Webcomic/StandStillStaySilent'': [[http://sssscomic.com/comic.php?page=191 Well, harder than you think]].
* There's a magical girl in ''Webcomic/ToPreventWorldPeace'' who actually [[http://worldpeace.emilymarthasorensen.com/worldpeace281.html uses this as an attack phrase.]]
[[/folder]]

[[folder:Web Original]]
* ''LetsPlay/DeceasedCrab'' likes this trope a lot as he often says "What's the worst thing that could happen? Please don't answer that." Since he has played every game that he [=LPs=] before, things often do go wrong afterwards.
* Rebecca from ''WebVideo/DemoReel'' says this right before things start going diabolusly wrong. As an actress who has produced her own one-woman shows, she really should have known better.
* The two Michaels in ''WebVideo/DoomsdayArcade'' often, in early episodes, come up with ideas, complete with ImagineSpot, and say [[TemptingFate "I see no other possible outcome"]]. Naturally, none of these plans work at all, which leads to their eventual observation that they should really stop saying that.
* Common scenario of [[LetsPlay/GeminiLaser GeminiLaser's]] Blooper and Tricks videos. But [[http://youtu.be/GCDL-6jflGg?t=2m17s this one]] takes the cake.
* ''Literature/RaisingAngels'': The author literally invokes this trope in the story's tagline.
* ''Literature/WhateleyUniverse'': Phase said it in an early chapter of ''Ayla and the Birthday Brawl''. Readers know what Phase doesn't: an internationally feared {{supervillain}}s with a major grudge against Team Kimba was told about Ayla's planned party, and has a week to plot something ''really'' nasty.
** Phase probably knows just what's going to go wrong, seeing as it's happened on both of his previous trips... and has had everyone else telling him exactly just ''that'' for a few episodes. In consideration of this, he's managed to invite - in a relatively roundabout way - enough students with oddball and incredible powers, alongside an ex-Admiral with a nanite swarm guiding her every move. [[TemptingFate Obviously, this means that he's prepared for nearly every eventuality.]]
* In ''Franchise/{{Noob}}'', the secret that got revealed in the franchise-wide WhamEpisode must have been in this situation prior to being uncovered. On one side, the creator of the game was [[spoiler:getting his star player's gaming avatar illegally boosted as a marketing ploy to make him an unattainable goal for other players, without said star player's knowledge]]; in other words, a situation that would be quite bad for him if it ever got discovered. On the other hand, a hacker who wants to drive people off the MMORPG in which the story is set is known to be regularly breaking into the game's system. It was totally not a matter of time before the secret would become public.
* Used sarcastically in the ''PC Gamer'' Saturday Crapshoot article written by Richard Cobbett on the ''VideoGame/LeisureSuitLarry'' wannabe ''Les Manley: Lost in LA''.
-->'''Cobbett:''' Normally, a sequel is the game that takes the good bits of the original and makes the most of them. Since Search for THE KING had no good bits, Lost in LA was in trouble. Its solution? Grab a camera, hire some bikini girls, and hope like hell that sexism would sell. What could ''possibly'' go wrong?
* Invoked almost word for word with a dash of scientific illiteracy and innumeracy, [[http://www.eschatonblog.com/2017/07/no-worries.html commenting]] on the decision [[https://www.yahoo.com/news/fukushima-apos-nuclear-waste-dumped-183144282.html to dump 777,000 tons of water mildly contaminated with tritium into the Pacific Ocean.]] The resulting radiation will be lost in the noise of background radiation.
* [[WebVideo/TheMusicVideoShow The Music Video Show]] does this in the Music/KanyeWest [[https://youtu.be/ape0bkg0W68 episode]] for Touch The Sky when he says that they didn't have enough time to do any test runs with the rocket, didn't put any gasoline in the gasoline tank or an emergency parachute or an ejector's seat and then asking if anyone brought the fireproof suit from the cleaners. Oh [[spoiler:Kanye crashes,dies and bursts into flames.]] Was there a mention of the workers giving Kanye LIFE INSURANCE forms for him and his girlfriend...?
-->[[Main/TemptingFate "I'm sure he'll be fine.]]
* Frequently in ''Fanfic/FarceOfTheThreeKingdoms,'' usually when a plan has several incredibly obvious flaws that the genius who suggested it helpfully described.
-->'''Advisor:''' “You know what you could do? You could not give him any food, call off his backup, and leave him to go all 300 on the enemy. We’re just holding a shaky alliance together against a ruthless common foe, what’s the worst that could happen?”
[[/folder]]

[[folder:Western Animation]]
* At the end of the ''WesternAnimation/AvatarTheLastAirbender'' episode "The Earth King" Sokka says "Come on. What could possibly go wrong?". [[spoiler:Cue cuts to different plot revealing ways it will, by Ba Sing Se being taken over by Azula and the Fire Nation.]]
* ''WesternAnimation/Ben10Omniverse'' has an episode with Ben in an alternate universe. His counterpart says the phrase. Ben expects it to be bad, but nothing happens ''because they're in another universe'' and apparently, in that universe the phrase isn't associated with bad things happening.
* This is literally the title of the pilot (and only) episode of the cartoon based on ''WesternAnimation/{{Bubsy}}''. It's also his catchphrase during said show.
* ''WesternAnimation/ChipNDaleRescueRangers'': This is one of Gadget's replies whenever she is testing a new invention or device. The other Rangers tend to know that this means something ''will'' go wrong and dive for cover.
* ''WesternAnimation/CodenameKidsNextDoor'': Sector V is out of power due to the [[LivingBattery hamsters]] taking a vacation (courtesy of Numbah 3). This leaves them vulnerable to attack from any adult forces, as Numbah 1 proclaims. Numbuh 5 asks what's the worst that could happen, which is immediately followed by Gramma Stuffum crashing through the wall behind Numbah 1.
--> '''Numbuh 5''': "Relax. What's the worst that could happen?"
--> '''Numbuh 1''': "What Could Happen?!" (''Stuffum breaks into the base'')
--> '''Numbuh 1''': (''pointing at Stuffum'') "''That'' Could Happen!!!"
* The basis of virtually every mission the Vulture Squadron encounters on ''WesternAnimation/DastardlyAndMuttleyInTheirFlyingMachines''.
* This becomes Spanky Ham's catchphrase on ''WesternAnimation/DrawnTogether''.
* In the ''WesternAnimation/{{Duckman}}'' episode "Clear and Presidente Danger", Duckman begins wondering out-loud about becoming the new leader of the third-world country Porto Guano and ends with "What Could Possibly go Wrong?" Cornfed [[BreakingTheFourthWall breaks the fourth wall]] to say to the audience "For a complete list, please send $12 to Journal Graphics, Washington, DC, 20300."
* ''WesternAnimation/Ducktales2017'': In "They Put a Moonlander on the Earth!", Webby and Dewey have this exchange when they decide to go check out Flintheart Glomgold's latest publicity stunt.
-->'''Webby:''' What could go wrong?!\\
'''Dewey:''' (''excited'') [[ThrillSeeker Hopefully everything!]]
* ''WesternAnimation/TheFairlyOddParents'': When Timmy gets his daily life turned into a reality TV show, ExecutiveMeddling forces him to adopt the trope title as his {{Catchphrase}}. Then, when Timmy invokes the phrase while referring to his mom's cooking, she thinks Timmy is insulting her and promptly grounds him. In turn, Timmy's mom ends up getting replaced by Florence Henderson.
* In the ''WesternAnimation/HeyArnold'' episode "Curly's Girl", Rhonda plans to wear her mother's birthday present mink coat, thinking nothing can go wrong. Surprise, she gets a candy apple stuck on the white coat, leaving a big red stain. This sets up Rhonda's problems for the rest of the episode, when Curly uses her predicament to blackmail her into pretending to be his girlfriend.
--> '''Rhonda:''' I can't believe this! My mother's mink!
* ''WesternAnimation/LooneyTunes'': Wile E. Coyote usually asks a variation on the theme, shortly thereafter finding out [[AmusingInjuries exactly what can go wrong]].
* Jet says this in the ''WesternAnimation/ReadyJetGo'' special Back to Bortron 7, after Sean says that he hopes that he doesn't regret going to Bortron 7. [[spoiler:Tons of things go wrong. The group finds out that after Carrot and Celery do their presentation, they will be done with Earth, and they will be assigned to another planet. They can't go back to Earth, meaning that Sean and Sydney will never go back to Earth. Also, Mitchell almost exposes Jet's alien identity to the public]].
* ''WesternAnimation/RegularShow'' has quite a few examples, especially "Appreciation Day", which has a manager's book in which only the truth can be written. Rigby and Mordecai write tall tales in it.
* ''WesternAnimation/RobotChicken'':
** In the Franchise/StarWars special, a segment focuses on Palpatine having a very bad day as he first arrives on the second Death Star, culminating in the air conditioning duct over his chair breaking and blasting him continuously with frigid air. He turns to his red-robed guard and says:
--->'''Palpatine:''' Wanna see me tempt fate? "Could this day get any worse?" I did it ironically, so I think I'm safe.
** Cut to Darth Vader [[DoomedByCanon throwing him into the reactor shaft.]]
* ''WesternAnimation/RocketPower'': In "Down the Drain", Sam asks what could go wrong when he's about to drain the Stimpletons' pool so he and his friends could skateboard there. Instead of sending the water down the drain, he flooded the Rockets' basement.
* Implied in an episode of ''WesternAnimation/SlackerCats''. Buckley, wanting to get some cash, convinces Dooper to climb inside the body of a dead cat so that he can collect the "lost pet" reward offered for it. Later, when Dooper tells him it's "pretty horrible living inside a dead cat", Buckley comes up with the new plan of having Dooper pretend to die so that the family will bury the dead cat, then they will dig him up before he really dies. Dooper has reservations, but Buckley reassures him that, "It's a good plan Dooper, now die please". [[spoiler: The family has the dead pet cremated rather than bury it.]]
* ''WesternAnimation/TheSimpsons'': In "Itchy & Scratchy Land", the family is taking a helicopter into the park when the pilot comes over the PA: "Welcome to Itchy & Scratchy Land, the advanced amusement park where nothing can possi-blye go wrong. ...Possi''bly'' go wrong. That's...the first thing that's ever gone wrong." Most of the rest of the episode is an homage to ''Film/{{Westworld}}'', featuring murderous Itchy and Scratchy robots malfunctioning and trying to kill everyone.
* In the ''WesternAnimation/SouthPark'' episode "Free Hat", the boys form a club to save movies from their directors. When they get an appearance on ''Nightline'', Cartman says he will speak because he's the spokesman. When Kyle tells him not to screw up, he says the trope. Besides immediately relinquishing the job to Tweek when Ted Koppel asks why they advocate toddler murder (ItMakesSenseInContext), the appearance also gives Creator/StevenSpielberg the idea to remake ''Film/RaidersOfTheLostArk''.
* ''WesternAnimation/{{Wishfart}}'': In the episode "Team Shazamrock", the young leprechauns who join Dez's eponymous ScoutOut declare this to be the group's motto with wish-granting. Dez [[BeCarefulWhatYouWishFor (who has more than his fair share of experiences of wishes gone wrong)]] voices surprise and concern about this.
-->'''Dez:''' It is? That doesn't sound like a very smart motto.
* Used for effect in ''WesternAnimation/YoungJustice2010'', Season 2 features Artermis coming out of retirement to help the Team one more time, with her reassuring Wally "What could happen?" SmashCut to Nightwing frantically giving her mouth-to-mouth before declaring her dead. [[spoiler: Subverted in that Artemis's death was faked. The discussion ''was'' serious, but actually directed towards what could happen ''afterwards'', which despite several hiccups actually ended well... for ''Artemis'' at least. Double Subverted in that something bad ultimately happens to ''Wally''.]]
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