Considering that WesternAnimation/RobotChicken's a show that bases its results on many random sketches that can last from a few seconds to a few minutes, you're more likely to find a sketch or two that you didn't like on an episode that you pretty much enjoyed otherwise. These are those sketches.

Keep in mind:
* Sign your entries
* One moment per work to a troper, if multiple entries are signed to the same troper the more recent one will be cut.
* Moments only, no "just everything he said," or "This entire show," or "This entire series" entries.
* No contesting entries. This is subjective, the entry is their opinion.
* No natter. As above, anything contesting an entry will be cut, and anything that's just contributing more can be made its own entry.
* Explain ''why'' it's a DarthWiki/DethroningMomentOfSuck.
* No RealLife examples including Executive Meddling. That's just asking for trouble.
* No ASSCAPS, no bold, and no italics unless it's the title of a work. We are not yelling the [=DMoSs=] out loud.
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* Tropers/DonEast: The final skit of the episode "Kramer Vs. Showgirls" was another follow-up to Michael Moore's "where are they now" skit. This one was about 90s cartoons and boy does it feel like they have something against the decade. ShallowParody doesn't even begin to describe the scene with ''WesternAnimation/{{Daria}}'', the ''WesternAnimation/PinkyAndTheBrain'' part was disgusting beyond words. But the thing that made pushed me into writing this entry is what they did to ''WesternAnimation/DarkwingDuck''. Long story short, financial issues force DW to sell his body to a Chinese restaurant (just roll with it) and gets cooked in an oven alive, and on top of that this all happened in front of his daughter, Gosalyn. If that wasn't enough, at the end of the sketch, Michael Moore and Gosalyn were at said restaurant and the cook served them the now cooked Darkwing, with his head still attached. It then gets chopped off in a gag that they ripped off wholesale from AChristmasStory. You know what, fuck you Robot Chicken writers. You don't mess with a man's childhood like that. This is one of the worst skits in the history of the show and that's saying something!
** @/SuperSaiyaMan: Its because the Robot Chicken writers grew up with 80's toons, and hold them up with reverence and respect (hence why they give good satire on them). However, by the 90's they had grown out of cartoons and despite the quality of the stories and animation, they thought they were kid stuff. They thought that we who grew up in the 90's would feel the same way; hence instead of making good satire of the 90's toons like they do with the 80's, they do spiteful crap.
%%Somewhat ironically, those who grew up around this period and don Nostalgia Filters may think the same of 2000's cartoons... and then mock them, causing those who grew up on those cartoons to be offended like those HERE! - BlueGuy
** Tropers/TheZMage: While the show has always been a bit dark, the entire episode "Kramer Vs. Showgirls" was nothing but unfunny mean-spirited joke after unfunny mean-spirited joke. In addition to the "where are they now" segment mentioned above, we have ComicStrip/{{Garfield}} dying from diabetes (too much lasagna), and [[WesternAnimation/ToyStory Buzz Lightyear]] being scalped and turned into a bong, followed by Woody smothering him to death. All of these sketches could have been funny with a GoryDiscretionShot (like the Chinese restaurant jokes in a previous "where are they now" sketch, which ended with Snarf being pulled through a door) or just flat out making the entire sketch shorter.
** Tropers/{{Dsneybuf}}: This troper couldn't stand the Where Are They Now sketch of the episode because of the inclusion of Mesogog. Apparently, someone writing the sketch knew the Franchise/PowerRangers had more than two villains over the years, and yet didn't know that Mesogog fought the Rangers in ''[[Series/PowerRangersDinoThunder 2004]]!'' A real grown-up '90s kid no doubt scratched their head at the inclusion of a villain they had never heard about. I don't consider myself a big fan of ''Series/MightyMorphinPowerRangers'', but I can't help but wonder how much of the target audience became displeased after failing to see Lord Zedd (admittedly, one of my favorite villains of '90s TV) in an ''MMPR''-related sketch.
* {{@/bobdrantz}}: There's a May/June 2011 episode with a particularly awful scene between Franchise/{{Batman}} and SelfDemonstrating/TheJoker. It starts out decent enough with The Joker pointing out how Batman's code of honor to never kill his enemies works to his advantage and then Batman somehow convincing the courts to put The Joker on death row. They could've ended the skit right there and it would've been hilarious for its dark irony. Instead, they go for this absolutely [[FamilyUnfriendlyViolence gruesome]] [[FamilyUnfriendlyDeath death]] scene where we see The Joker's [[NauseaFuel flesh slowly melt off of his face and his eyeballs explode]] until his head explodes completely. And, the joke Batman and Commissioner Gordon share at the end makes no sense at all. How do you go from a relatively funny skit to something as over-the-top, unfunny, and disgusting as this? Hmm? How, Robot Chicken, how?
* Tropers/MadMan400096: ''Robot Chicken'' would have been my favorite show if it hadn't been for the Ron Jeremy's Butter sketch from Season 2 (the exact episode I forget). The sketch has some guy [[ADateWithRosiePalms jerking off]], picking up his jizz, [[DudeNotFunny and]] [[VulgarHumor eating]] [[ExtremeOmnivore it!]] The fact that he [[DoesThisRemindYouOfAnything was actually churning butter]] did nothing to soften the vulgarity of the scene, even to someone like myself who is a fan of ''WesternAnimation/DrawnTogether''.
* {{@/fluffything}}: The {{Oprah}} parody sketch is one of those moments that starts off hilarious and then turns into a huge DMOS right at the end. To elaborate, the sketch starts off with Oprah filling people's wishes from giving some guy a sandwich to giving away free cars to raising the dead so they can see their loved ones one last time. That in and itself could've been hilarious. But, nope. Instead the sketch ends with a little girl asking if Oprah could help make "her daddy stop touching her at night" and Oprah just stares awkwardly. Hey, uh, writers at Robot Chicken? Here's a little tip. [[DudeNotFunny Child molestation is not funny!]] Look, Robot Chicken has gone downhill over the past few seasons with so many terrible gross-out and downright mean-spirited jokes. But, to me, the lowest they've gone is thinking that a joke about a child being sexually abused was funny.
* Tropers/CrazyLuigi: Well, while we're on the subject of sketches from Robot Chicken that we hate, I might as well add my two cents on the 60's {{Batman}} sketch with monkeys. While I didn't mind it for the most part, there were two scenes in particular that made me want to throw up due to how [[PrecisionFStrike fucked up]] they are. The first was where the hostage monkeys try to call on Monkey Batman and Monkey Robin to stop Monkey Joker from robbing a bank or whatever. (I realize how repetitive saying "Monkey *dadada*" is, so from here on out, I'm referring to these characters as "M. *dadada*".) While M. Batman goes off to save the day, M. Robin... just stays and urinates and then [[DudeNotFunny drink his own urine!]] The second scene comes at the very end, where M. Batman puts M. Joker in prison. M. Batman "scolds" M. Joker for what he did, M. Joker throws his feces at M. Batman... and then M. Batman [[CrossesTheLineTwice eats said feces and enjoys it!!]] Whenever those nasty scenes show up, I usually just turn my head away from those two scenes and probably drown out the sounds from them.
* @/{{kablammin45}}: [[Franchise/SuperMarioBros Yoshi]] stumbling upon [[Franchise/ResidentEvil Raccoon City]] and being shredded and eaten by zombies caused this troper to not ever watch the show again.
** Tropers/SpongePore: My gosh, yes. I've never really liked any of the sketches involving Mario, but this in particular was extremely scarring for me.
* Tropers/{{Skullsnsouls}} I am one to admit, I HATE most of the new "Spongebob Squarepants" episodes; they're not as funny as the first few seasons ones. I admit I laugh at a lot of parodies of it. I also like Robot Chicken, though in my eyes it's going downhill like Spongebob, and laughed at some of their gags on it. However, one of them just made me sick. It was the one where everyone is eating Krabby Patties, normal so far; but then something incredibly disgusting started. Spongebob comes in; and yells about the patties being made of actual crabs! Krab's denies it ([[SarcasmMode big surprise]]) but then Spongbob shows a horribly bloody and dead corpse of a crab, who turned out to be related to Krabs! The whole thing goes downhill mentioning something about calamari, (Squidward being the target of course), tuna fish, and all sorts of sickening things. This gag almost made me want to write a letter to the writers and Seth telling him how disgusting that gag was; as well as pretty much stopped me from even watching the show. The entire thing was horrible and filled with a ton of DudeNotFunny things.
** Tropers/DynamiteXI: From the same episode, there's the ''[[Creator/FoodNetwork Unwrapped]]'' parody featuring the origin of the ice cream sundae. The entire sketch was just one guy talking bad about Christians, and that's it! It was just another bigoted rant about Christians, which isn't surprising given that SethGreen is also a voice actor on the equally bigoted ''WesternAnimation/FamilyGuy''. What's worse is that they actually got Marc Summers himself to lend his voice to this travesty. Focus on amusing deconstructions, ''Robot Chicken''! Drop the meanspiritedness!
* Tropers/TheDogSage: The "Hazards of Hogwarts" skit from the ''Some Like It Hitman'' episode pretty much embodies all of these. A potentially funny skit ruined by unnecessary {{gorn}} (Neville's hand transforming into a monkey head that mauls him and Ron's teeth shooting from his gums/head exploding), TheyJustDidntCare (Hermione and Harry moving to America to go to a public school), and research failure (Hermione being cyber-bullied on Website/{{Facebook}}, even though Website/{{Facebook}} didn't exist in the early-mid 1990s when the Literature/HarryPotter books take place), and DudeNotFunny (Hermione commits suicide due to the aforementioned cyber-bullying.)
* @/AlexSora89: Definitely the "Toy Story 4" sketch, that is, without a doubt, the worst sketch to ever come from the show[[note]](tasteless BlackComedy jokes that are offensive towards serious topics aside)[[/note]], which is saying something. Basically, Andy comes back home with a girlfriend, and has sex with her in his bedroom. The toys being horrified by that would have been more than enough[[hottip:*: (as a webcomic, GG Guys, previously used a [[ADateWithRosiePalms similar]] joke earlier and ended it on a [[http://fc08.deviantart.net/fs50/f/2009/320/9/b/GGguys_66_Toy_Story_3_by_supadave_3.jpg somewhat more classy note)]]]], but no, SethGreen felt obligated to go further beyond that (much like the Joker's execution sketch could have ended in court as well), and had Andy turn Buzz into [[TheStoner a makeshift bong]]. Sounds fun? No, the sketch had to have Buzz brain-damaged-beyond-repair as a result. The sketch ends with Woody putting Buzz out of his misery. It'd be a TearJerker, if only the sketch didn't have the same "ha ha, we raped your childhood!" feel every sketch seems to be mandated to have. Not to mention that Andy's [[CharacterDerailment utter disregard towards his toys]] (yeah, gettin' laid is one thing, but doesn't justify kicking Slinky [[KickTheDog - heh -]] aside) due to him being a grown-up has been portrayed far more realistically in the movie, since, if the writers [[ShallowParody actually gave a damn about the movie]] without [[ExaggeratedTrope exaggerating the whole "grown-up" thing]], they could have noticed, you know, Andy being mad at his mom for mistakenly giving away his toys even while he's going to leave for college. This is offensive to the people who enjoyed Toy Story 3, and to those who noticed the UnfortunateImplications about how a real-life brain damaged person supposedly has to be euthanized. Combine the two, and you almost feel the need to start a petition for the show's cancellation. Thankfully, thanks to the ending of the actual ''Toy Story 3'', this skit [[CanonDiscontinuity makes no fucking sense]] (and even then, Seth Green, [[{{Hypocrite}} the self-appointed "lover of action figures"]], should know a whole lot better), and this soften things a bit.
** Tropers/DeepC: [[ArsonMurderAndJaywalking It doesn't help that Cracked did it]] [[http://www.cracked.com/video_18191_toy-story-4-andys-freshman-year-college.html better]].
* {{Disney23}}: A skit from ''Book of Corrine'' where a MadScientist creates a robot that comes to life and is happy that he's alive. He goes skipping through town causing destruction and death along the way and this is where the bad part comes in. He finds a adorable little poodle barking at him and he [[AndCallHimGeorge tries to hug it and squeeze it,]] [[NauseaFuel causing blood and black goo]] [[{{Squick}} to come out of it.]] And to think this was in the same episode with one of my favorite sketches ([[Series/SesameStreet Big Bird]] getting the bird flu).
* Tropers/{{Philipnova798}}: The skit that got me was Season Three's "Sad Fate of Soundwave". While I at least commend them for bringing back the original actor for both Soundwave and Megatron. The whole skit is pretty much "He transforms into an outdated piece of technology, let's make fun of it!" Add in a pointless testicle joke and bringing up the "[[FanDumb Rumble is Red]]" argument and killing him. This becomes just a slap to the face for anyone who likes Soundwave. Even Creator/MichaelBay treated the character with more dignity, and we all know what [[Film/TransformersRevengeOfTheFallen happened there]].
* Tropers/{{JamesShade}}: Dear god, the season five sketch where the pizza shop is closing down. The guy gets the very last pizza, and then when he accidentally drops it in the street and leaves it, two homeless bums show up and fight over it. The really bad part is where one of the bums takes a "If I can't have it, no one else can" approach and takes a dump all over it. All of this in full view of the owner of the pizzeria and his granddaughter, with a narrator then coming out of nowhere and saying "The old man later died" for no fucking reason whatsoever. Talk about combining heartbreak and ToiletHumor in the worst way possible.
* Tropers/{{Silvermoon424}}: Recently, in the season 6 premiere, there was a skit that was a very obvious TakeThat aimed at vegetarians; the plot is convoluted but says vegetarians are only vegetarians because it makes them feel different and special. Although I'm not a vegetarian now, I know several and I was a vegetarian myself for a while. I wouldn't have minded if it weren't so completely hamfisted and obvious.
* Tropers/{{Leofan93}}: There are many bits that I consider to be a DMOS, most of them having animal abuse. (Really? Weasel Stomping Day?) But the one I consider to be the worst is from Season 3's "More Blood, More Chocolate". It starts with this kitten who curls up next to this guy sleeping on the couch. [[NightmareFuel Then the man rolls over and squishes the kitten with a large splatter of blood.]] That's it, next sketch. Is that funny? No! I was scared to sleep with my cat for weeks because of that! Guess what Seth? Animal cruelty isn't funny!
* Animeking1108: The musical for [[GrandTheftAutoIV The Ballad of Gay Tony]], which points out gay video game characters. For starters, putting PacMan on the list because "he eats balls" was really juvenile. Then there was putting [[FinalFantasyVII Cloud Strife]] on there because of the crossdressing mission. This comes off as a CriticalResearchFailure because: 1. Cloud only did it because he wanted to rescue Tifa (his love interest, BTW). 2. It wasn't even Cloud's idea. It was Aerith's. He was against it.
** SuperSaiyaMan: Its even worse considering that they go straight into the Gay Stereotypes in the 'musical'. Is it just me or are shows and writers trying to show 'gay support' don't even know how to portray them in the first place?
** Ninetails2000: As a gay gamer, I found the Ballad Of Gay Tony musical to be [[SoBadItsGood hilariously bad]] with only one of the participants past Tony (Zangief) even being under suspicion of being gay....Until I saw Parappa. At first I was impressed that they knew about the [[HoYay Romantic Karate]] thing in the second game, but then I noticed that was ALL they talked about, ignoring that 80% of Parappa's motives in any given appearance revolves around impressing [[RomanticInterest Sunny Funny.]] While it's par for the course with this musical number, the fact that it was included meant that they were SERIOUSLY grasping at straws for gay videogame characters to riff on which, which is absolutely absurd and speaks depths about the ammount of effort they actually put into this thing.(Read: Not that much) Seriously! They skipped over [[ShesAManInJapan Birdo!?]]
* {{Dark Lady Celebrian}}: I've rescinded my original entry for one that actually made me physically ill while watching it. In one of the newer episodes, there's a short skit involving a little boy making words with alphabet soup. He says something like, "I want more alphabet soup, so I can spell all the Star Wars words in the world!" or something along those lines, and then his father grabs his hair and repeatedly waterboards him in the soup until he drowns! The mother then says something like, "You waited too long to do that" or some mess. [[DudeNotFunny What kind of sick person actually finds this funny?!]] There's {{Dead Baby Comedy}}, and there's just going way too far.