* AlternativeCharacterInterpretation: Stimpy. Really, is he as stupid as he often implies? Or is it just a false stupidity as a reason to be funny? Since it may be argued that it's incredibly smart to be a MadScientist.
* AnticlimaxBoss: Used and PlayedForLaughs in [[Recap/RenandStimpy1x02RobinHoekNurseStimpy "Robin Hoek";]] before Robin rescues Maid Moron, he has to fight The Sheriff of Dodge City (George Liquor) who he defeats by whipping out a turkey baster and smothering him in a shot of gravy. Liquor immediately collapses and surrenders Maid Moron.
-->'''George Liquor''': "[[YeOldeButcheredeEnglishe Thou hast besquirted me, O leotarded one!]] (falls over backwards, then raises his head) The maiden be thine! (passes out)"
* AudienceAlienatingPremise: ''Adult Party Cartoon'' is extremely notorious in part because of this. It tried to simultaneously be a drama and [[RatedMForMoney a shock comedy that takes every single vulgar, offensive and tasteless joke]] UpToEleven, and failed at both. The drama was [[{{Narm}} too ludicrous]] [[{{Glurge}} and forced]] for the mainstream, and even if it wasn't, they would have still been turned away by [[DarknessInducedAudienceApathy the depravity]] and [[{{Squick}} overall grossness]]. Meanwhile, the comedy crowd didn't find any of the jokes funny. Unsurprisingly, this led to its extremely short run and it being panned by both fans and critics.
* ArchivePanic: The original show ran for five seasons and 94 episodes (100 if you count Adult Party Cartoon), and including the bumpers, it would take almost 23 hours, or about an entire day without sleep, to watch the entire series.
* SugarWiki/AwesomeMusic:
** The opening theme song, "Dog Pound Hop", [[DoItYourselfThemeTune written and composed by Jim Smith and John K himself.]]
** The eclectic selection of stock sound cues have some very memorable tracks of music, particularly cues like Beethoven's "Pastoral Symphony" and "Clair De Lune", among other obscure pieces of classical music.
** [[http://www.dailymotion.pl/video/x79zxf_ren-stimpy-the-royal-canadian-kilte_shortfilms The Royal Anthem of the Canadian Kilted Yaksmen]]
** No wonder, since this is the melody of "God Save The Queen".
** In the German dub it's absolutely ''beautiful''. Especially when Ren harmonizes with Stimpy.
** "Yak Shaving Day" from the ''Crock O' Christmas'' album.
* AwesomeArt: Creator/JohnKricfalusi famously never used model sheets for the characters. Despite this, or perhaps because of it, many of the episodes look very well animated.
* BaseBreakingCharacter: George Liquor (American) is by far the most polarizing character of the show. He's either, while very disciplinary, an entertaining foil to Ren and Stimpy, or he's a harsh, unlikable asshole who puts Ren and Stimpy through hell to get them where he wants them to be. The fact that he's John K.'s CreatorsPet nowadays doesn't help matters.
* BigLippedAlligatorMoment: The Royal Anthem of the Canadian Kilted Yaksmen.
* BizarroEpisode: The series is very offbeat to begin with, but even then some episodes stick out like a sore thumb, such as "Haunted House" (which was an unmade Tiny Toons episode that Spumco was supposed to have a hand in, but ended up making for themselves).
* BrokenBase:
** "Ren Seeks Help." It's either the strongest episode in the Adult Party Cartoon series, or its most ghastly; the point of contention lies within its scenes of graphic animal cruelty.
** APC itself was either vulgar fun that gave John K. a second chance or it was the worst thing they ever done to the show.
* EarWorm:
** Many of the stock sound cues, including classics like "Pizzacato Playtime", "Screw on the Loose" and "Folli the Foal".
** The Muddy Mudskipper TV show theme.
** The LOG song.
** The "Loop of Death" music from Adult Party Cartoon, which is a recording of the classic jazz song "Hold That Tiger".
** [[http://youtu.be/jfNajFYPljQ HAPPY HAPPY JOY JOY]]
** [[https://www.youtube.com/watch?v=ic020TrESvA When you wish upon a side of beef, soon will come an end to all your grief...]]
* EnsembleDarkhorse: A literal example in Mr. Horse, since the character is based on Creator/KirkDouglas, as well as Powdered Toast Man for being a hilarious LargeHam. It also helps that the latter is voiced by [[WesternAnimation/RogerRamjet Gary]] [[WesternAnimation/SpaceGhost Owens]]
** And then there's Anthony's Dad from ''A Visit to Anthony's'' and the Yak that goes bonkers in ''The Royal Canadian Kilted Yaksmen''.
* EsotericHappyEnding: Ren and Stimpy's tearful reunion in "The Big Shot" is cut short by [[{{Tsundere}} Ren]] slapping Stimpy for giving away his 47 million dollar fortune.
** In "Rubber Nipple Salesmen", Ren and Stimpy succeed in selling their rubber nipples to a suburbanite couple... who then kick Ren and Stimpy onto the backs of a couple of crazed bulls that they ride into the distance.
** "Powdered Toast Man" ends with PDM becoming president after saving the Pope; in office, he promptly ''burns the Constitution to start a fireplace'' (which was edited on American TV after it first aired) as he spends time with his lovely assistant.
*** "Man's Best Friend". By [[FamilyUnfriendlyViolence thrashing George Liquor half to death]] with an oar, Ren earns his approval and praise for being such a good guard dog. Ren and Stimpy are then rewarded with doggie treats, and the three of them dance happily to an upbeat Raymond Scott song. (The aforementioned thrashing was one of the things that pissed off Nickelodeon and led to them firing John later.)
* FanonDiscontinuity: The Games Animation episodes and the Adult Party Cartoon episodes might as well have not existed in the eyes of fans.
* HarsherInHindsight / FunnyAneurysmMoment: While it's less funny and more genuinely emotional, "The Littlest Giant", where Stimpy (playing [[ExactlyWhatItSaysOnTheTin The Littlest Giant]]) runs away from home after a long time of torture by [[{{Jerkass}} the mean]], [[CatsareMean larger giants]]. Made harsher by the fact that nowadays, [[ButtMonkey bullying]] [[TheChewToy victims]] have often done pretty much the same, [[DrivenToSuicide or worse]] (just ask the corpse of [[http://en.wikipedia.org/wiki/Suicide_of_Phoebe_Prince Phoebe Prince]] or the many kids who come to school with weapons to get back at their tormentors and end up on the news for causing yet another school shooting).
** The romantic tension between Powdered Toast Man (whose secret identity is that of a clergyman) and his Catholic schoolgirl assistant. After the Catholic clergy sex abuse scandals of the 2000s, this comes off as ''really'' unsettling.
* FreudWasRight: All over the series in regards to Ren And Stimpy's relationship. And as mentioned above, the implied romantic tension between PTM and his assistant in "Powdered Toast Man", especially the ending shot where they start a fire and [[GettingCrapPastTheRadar roast a weenie and marshmallow over it.]]
* GeniusBonus / TruthInTelevision: In "Fire Dogs", Stimpy puts out the building fire with kitty litter; in real life, Kitty Litter ''is'' usually nonflammable, since it's often made out of ground up clay.
* GrowingTheBeard: The show definitely got off to a good start, but the second season is universally considered a significant improvement over season 1's helter-skelter quality, and by many to be the series peak; Ren and Stimpy's personalities and voice work are more fleshed out, the drawings, animation quality and background art are much better (especially the episodes animated by Carbunkle) and the cartoons became much better in story structure, humor and pacing.
* HeReallyCanAct: How can you go wrong when the two leads are voiced by Creator/JohnKricfalusi and Creator/BillyWest? (And eventually [[TalkingToHimself just West?]]) While Kricfalusi isn't well-known for his voice acting, he turns in a few genuinely terrifying performances as Ren, usually when he [[FreakOut freaks out]] (see his threatening Stimpy and Sven in "Sven Hoek" and his almost Shakespearean monologue when he contemplates killing Stimpy in "Stimpy's Fan Club.") West also gets in a few great performances, particularly the insane yak in "The Royal Canadian Kilted Yaksmen." West never wanted to work with Kricfalusi again after the original Spumco episodes, but boy, did it work.
* HilariousInHindsight: In "The Big Shot!", one of Stimpy's lines in the Muddy Mudskipper cartoon, "I'm huntin' for a wabbit!" and "Blow me down!" Creator/BillyWest (Stimpy's voice actor) would become the primary voice actor for [[WesternAnimation/LooneyTunes Elmer Fudd]] starting with ''Film/SpaceJam''. He also voiced {{Popeye}} in the 2004 TV special, ''Popeye's Voyage: The Quest for Pappy''.
** In [[http://www.dailymotion.com/video/x7vj5v_gross-ren-and-stimpy-moment_fun this clip from "The Altruists]], Ren is using a [[ThirtyHs groinsaw]].
** Anthony's dad from one episode bears a striking resemblance to a certain [[VideoGame/MetalGearRisingRevengeance memetic senator from the Metal Gear franchise]]. Demonstrated [[http://www.youtube.com/watch?v=My75o38w8Ys here.]]
** Many have noted that Powdered Toast Man's lovely assistant bears an uncanny likeness to Elizabeth from ''VideoGame/BioShockInfinite''.
** "You could get [[WesternAnimation/TheAngryBeavers BEAVER FEVER!!]]"
* JerkassWoobie: Ren in 'Stimpy's Fan Club'.
* LoveItOrHateIt: While few people can deny R&S' influence to animation [[note]] Though people are divided on whether that was a good thing or a bad thing. John K. sees it as the latter.[[/note]], opinion on the show ranges from "only liked because of NostalgiaFilter" to "one of the greatest cartoons ever made".
* MemeticMutation: The LOG song, from a recurring [[ParodyCommercial fake-ad bumper]] in the series.
** "HAPPY HAPPY, JOY JOY!" [[note]] Stimpy's recurring catchphrase, as well as the famous song number from "Stimpy's Invention". [[/note]]
** Ren's infamous catchphrase "You eediot!"
** Ren gets angry [[https://www.youtube.com/watch?v=oCa7tKiCMN4]]
** The "Ren Snaps" sequence from "Stimpy's Fan Club", where Ren imagines himself as President, pressing "The Button" which atomizes Australia, has become a popular meme on Website/YouTube called "You Dare Not Agree With X", where a picture of X character is photoshopped over Ren.
-->'''Ren''': WHAT DO YOU MEAN YOU DON'T AGREE WITH ME?! [[YouHaveNoIdeaWhoYoureDealingWith DO YOU KNOW WHO YOU'RE DEALING WITH?!]]
** "You're the pitcher, I'm the catcher!" [[note]] An obvious gay innuendo phrase, said by Stimpy [[ItMakesSenseInContext while he is playing baseball with Ren under the bed]], from the Adult Party Cartoon episode "Onward And Upwards". [[/note]]
** "Don't Whiz on the Electric Fence!" [[note]] A meme spawned from "Sven Hoek", which is the name of the eponymous, [[NoOSHACompliance peculiarly unsafe board game]], which has a catchy jingle associated with it. [[/note]]
** The [[http://www.youtube.com/watch?v=ZPUj1mf3eiU Loop of Death]] from Adult Party Cartoon seems to be gaining this status.
** "You SICK LITTLE MONKEY!" [[note]] Ren hurling an insult at Stimpy for putting the Happy Helmet on him in "Stimpy's Invention", which morphed into an unofficial Catchphrase for Ren, [[BeamMeUpScotty even though he only says the line twice in the entire series.]] [[/note]]"
*** Also from Stimpy's Invention, after Ren tries on Stimpy's stay put socks[[note]]Which are filled with glue.[[/note]]: "YOU FILTHY SWINE! [[IllKillYou I WILL '''''KEEL''''' YOU!!]]
** "No sir, I don't like it!" [[note]] Mr. Horse's CatchPhrase, which sometimes appears in variations, such as "No sir, I am a real horse!" or "No sir, I didn't like it!" [[/note]]
** The History Eraser button segment from the end of "Space Madness", especially for the over the top delivery of the "Jolly, CANDY like button!" line from the announcer.
** [[http://www.youtube.com/watch?v=My75o38w8Ys Surprisingly]], Anthony's Dad, due to his visual similarities to a [[VideoGame/MetalGearRisingRevengeance certain crazy US Senator with superhuman abilities. NANOMACHINES, SON]]!
** After the name of the villains from [[Film/TheForceAwakens The Force Awakens]] was revealed to be "The Knights of Ren", it immediately spawned memes mixing Star Wars and Ren and Stimpy together, including names like "The Knights of Ren Hoek" or "The Knights of Stimpy".
** Actually, it would just be better to say that the entire series is an example. If there was an article called "Vindicated by Memetic Mutation", this show would be a prime example.
* NauseaFuel: One of the reasons why MoralGuardians and MediaWatchdog groups hated the show almost as much as they did old-school ''Simpsons''.
** [[NauseaFuel/TheRenAndStimpyShow Now has its own page.]]
* SeasonalRot: The Games episodes. The Adult Party Cartoon episodes tried to turn things around, but, alas, those episodes made the Games ones look like the Spumco ones.
* SeinfeldIsUnfunny: The show was Nickelodeon's first big breadwinner and hugely popular in its prime, and many of the shows elements, particularly it's humor and drawing style, were shocking and unprecedented when it first hit the air. As a result, it ended up becoming one of the most [[FollowTheLeader ripped off]] cartoons of all time, to TV cartoons what [[Disney/SnowWhiteAndTheSevenDwarfs Snow White]] is to animated features and what VideoGame/MarioKart is to racing games. Nearly everything the show pioneered that was considered unique and groundbreaking when it first appeared have since been so heavily imitated that they're now considered ubiquitous elements of contemporary cartoons--[[CreatorBacklash much to John K's chagrin]], since he felt that those cartoons only copied the many, many mistakes he made on the show, instead of what he felt he did right. Though, unlike most cases of SeinfeldIsUnfunny, this show is still as raunchy[[note]]Although this part mainly applies to the later "Adult Party Cartoon" series, since, as the name indicates, that was made specifically for older viewers.[[/note]] and disgusting as it was back in the 1990s (even more so, now that the fans who watched this as kids have grown up), so much so that it has a 12 rating in the UK (and the song "The Lord Loves a Hanging" song was cut, because the BBFC objected to portraying hanging oneself as a fun activity and not a painful, excruciating death) and Common Sense Media's website put this series as "Unsuitable for Anyone Under 15."[[note]]As disgusting as the original show can be, this also primarily applies to the "Adult Party Cartoon".[[/note]]
* SignatureScene: The "Happy Happy Joy Joy" sequence from "Stimpy's Invention" is by far the most iconic scene in the series.
* SongAssociation: Due to it using so many stock music cues, some of these pieces of music have become strongly associated with the series.
* TheyWastedAPerfectlyGoodCharacter: Dr. Brainchild from "Blazing Entrails" only appeared once.
* UglyCute: Both of them!
* UncannyValley: That female anthro chihuahua with a realistic head (whom Ren falls for) in "Marooned".
* WeirdAlEffect: The LOG song is very well remembered from the show, but very few people realize that besides being a parody/homage of old toy commercials, the titular song borrows its melody directly from [[https://www.youtube.com/watch?v=X41Tq3svxNY vintage Slinky commercials.]]
** The "Loop of Death" music from an episode of Adult Party Cartoon is actually an old jazz number called "Hold That Tiger", and the recording used is from an old BettyBoop cartoon.
* WhatDoYouMeanItWasntMadeOnDrugs: Or better yet, [[YouHaveNoIdeaWhoYoureDealingWith What Do You Mean You Don't Agree With Me?]]
* '''''WhatDoYouMeanItsForKids:''''' Just look up an episode. Any episode. You '''will''' be surprised when you find out that it was rated TV-Y7 during its airtime, while containing suicidal jokes, the use of the word crap and loosely censored "hell", racist jokes, tons of GettingCrapPastTheRadar, Ren's disturbingly realistic [[AxCrazy mental breakdowns]], BodyHorror, loads of BlackComedy and disturbing images, among many other things. Though, this could be sort of justified, since it aired in the early 90's, the era when it wasn't completely uncommon to have heavy themes in kid shows.
** The show also came during a time when cable television was starting to offer edgier content that you could only to pay to see. This meant that nobody was really certain exactly ''who'' would be watching it.
* TheWoobie: Stimpy, at times. Especially true in "Son of Stimpy" and "The Littlest Giant".[[note]]Though in the former, it's more of a parody of this trope, since Stimpy is really just being an "eediot", and thus is really inflicting it on himself.[[/note]]
** Ren counts at times too, though usually he's more of a JerkassWoobie.
** ''Both'' of them, in the episode 'Man's Best Friend'. Poor guys don't catch a break until the very end!
** The frog from "Ren Seeks Help," who's on the receiving end of Ren's most sadistic moments.
** Egg Yolkeo goes through a LOT of crap in his episode, before being [[spoiler: accidentally eaten by Stimpy, so soon after learning how to say "I love you, Daddy"]]