History WebAnimation / Underpants

''Underpants'' is a Webtoon created by Creator/SrPelo, which is a parody of ''VideoGame/{{Undertale}}'''s [[MultipleEndings various endings]]. The plot of each ending follows the same one as the game, but the events that happen are what makes this series stick out from the rest. Notable for being [[WidgetSeries really weird]], but hilarious. Because of this, the animations are full of spoilers (as indicated next to the title). You can find all of the episodes right [[https://www.youtube.com/playlist?list=PLlgnRq26EmwLGGMaCvDpSnKJELa5PgE3x here]].

--> '''"WHO'S TOUCHIN' DA CHILD?!"'''

-> [[HatesBeingTouched DON'T TOUCH THE TROPES!]]

** In the Pacifist Ending, when Flowey shocks everyone, the XRaySparks on Sans show [[VideoGame/EarthBound Ness]], a reference to WebVideo/GameTheory's "Sans is Ness" theory.

* AuthorAvatar: Pelo appears quite often - it's implied he is the Player.
* AprilFoolsDay: The "Genocide" Ending is just [[spoiler: a repeated animation of a weird-looking Sans (called SANAESSSS) while a version of Megalovania sung by Sr. Pelo (titled [[MemeticMutation Mogolovonio]]) plays in the background.]] The [[MultipleEndings real Genocide Ending]] was then released months later.
* ArsonMurderAndJaywalking: In the [[MultipleEndings True Pacifist Ending]], when the monsters see the surface, they see [[spoiler: war, disasters, pollution, [[TakeThat Donald Trump, and the Undertale fandom]].]]
* BerserkButton: The monsters ''hate'' it when someone harms Frisk. [[ExploitedTrope They'll believe anyone if they say a certain person is touching]] Frisk. This includes [[NoSocialSkills Asgore]], [[{{Jerkass}} Flowey]], [[spoiler: David ([[AuthorAvatar Sr. Pelo]])]] and [[spoiler: [[HeroAntagonist Sans]] (even though Sans was justified in killing Frisk).]]

* CallBack: 2 in the Genocide Ending to the ''fake'' Genocide Ending. Both involving [[spoiler: [[StylisticSuck SANESSSS]]]]. They are both triggered when given the option to spare Sans:
** If '''No''' is selected, [[spoiler: SANESSSS]] appears for brief seconds when Sans states that they'll have food, keep watching, laughing, [[TemptingFate and making more memes]].
** If '''Yes''' is selected, [[spoiler: after Sans wakes up for the third time, he sees SANESSSS next to him and gets his eye impaled by a bone shot by a gun, and then gets disintigrated by the [[WesternAnimation/TomAndJerry Tom]] Blaster.]]
* CallingYourAttacks: [[spoiler: Sans calls his last volley of attacks the "Sans Dance"... [[SuddenlyShouting at the top of his lungs]].]]

* DreamWithinADream: [[spoiler: Sans goes through these in the Spare option of the Genocide Ending.]]

* ExplainExplainOhCrap: In the Genocide Ending, Flowey says that creatures like him and Frisk wouldn't hesitate to kill if either of them got in the other's way... as he's standing in Frisk's way. His first words after he fully realizes this are "[[OhCrap Oh, shit]]...".

* HatesBeingTouched: In both the True Pacifist [[spoiler: and Genocide Endings]] if someone touches Frisk, [[DidntSeeThatComing many monsters appear out of nowhere]] and start to smack someone who touches Frisk. Flowey, [[spoiler: Sans]], Asgore, [[spoiler: and ''even'' Sr. Pelo]] learned that the hard way.

** Chara is a parody of this, and would be played straight if not for their comedic moments and [[spoiler: David's incessant screaming.]]
** [[https://www.youtube.com/watch?v=iwebA7EztvI Underpants - 17]] firmly cements [[spoiler: W.D. Gaster]] as one of these.

*** Also, [[spoiler: Frisk (after taliking about Papyrus)]] and [[spoiler: Sans]] becoming Waluigi and Wario respectively in the Genocide Ending.

** Whenever Sr. Pelo gets angry at the game he breaks down into fits of angry screaming, while beating his own desk.

* StylisticSuck: [[spoiler: SANESSSS, [[YouDontLookLikeYou a poorly drawn and poorly animated version of Sans]]. His theme music, [[MemeticMutation Mogolovonio]], is Megalovania, only "sung" by Sr. Pelo himself.]]

* ButtMonkey: Frisk suffers through several AmusingInjuries in nearly every episode. [[TheChewToy The Genocide Ending takes this]] UpToEleven.

*** Also, [[spoiler: Frisk]] and [[spoiler: Sans]] becoming Waluigi and Wario respectively in the Genocide Ending.

* AmbiguousGender: Lampshaded when the souls refer to Frisk as both "him" and "her".

* AuthorAvatar: It appears quite often.

* HatesBeingTouched: In both the True Pacifist [[spoiler: and Genocide Endings]] if someone touches Frisk, [[DidntSeeThatComing many monsters appear out of nowhere]] and start to smack someone who touches [[spoiler: Frisk.]] Flowey, [[spoiler: Sans]], Asgore, [[spoiler: and ''even'' Sr. Pelo]] learned that the hard way.

* ExplainExplainOhCrap: In the Genocide Ending, Flowey says that creatures like him and [[spoiler: Frisk]] wouldn't hesitate to kill if either of them got in the other's way... as he's standing in [[spoiler: Frisk]]'s way. His first words after he fully realizes this are "[[OhCrap Oh, shit]]...".

!!All spoilers for ''Undertale'' will be unmarked! YouHaveBeenWarned!

* AmbiguousGender: Lampshaded when the souls refer to the Child as both "him" and "her".
* AssShove: Happens twice during [[spoiler: Frisk's]] HumiliationConga in the Genocide Ending. The first time, [[spoiler: Frisk's reaction is the same as any other of Sans' attacks. The second time around, ''right after [[TemptingFate Sans calls them someone who would never be satisfied]]'', Frisk seemingly enjoys it. Sans is disgusted, of course. You can probably tell what [[ScreamingAtSquick Sr. Pelo's reaction]] was.]]

* BerserkButton: The monsters ''hate'' it when someone harms [[spoiler: Frisk]]. [[ExploitedTrope They'll believe anyone if they say a certain person is touching]] [[spoiler: Frisk.]] This includes [[NoSocialSkills Asgore]], [[{{Jerkass}} Flowey]], [[spoiler: David ([[AuthorAvatar Sr. Pelo]])]] and [[spoiler: [[HeroAntagonist Sans]] (even though Sans was justified in killing Frisk).]]

* CallBack: 2 in the Genocide Ending to the ''fake'' Genocide Ending. Both involving [[spoiler: [[StylisticSuck SANESSSS]]]]. They are both triggered when given the option [[spoiler: to spare Sans]]:
** If '''No''' is selected, [[spoiler: SANESSSS]] appears for brief seconds when [[spoiler: Sans]] states that they'll have food, keep watching, laughing, [[TemptingFate and making more memes]].

* HahahaNo: Sr. Pelo's AuthorAvatar starts laughing after [[spoiler: the game crashes itself when he dies to Photoshop (Omega) Flowey]], only to start [[RunningGag slamming his hands on the desk.]]

* HumiliationConga: [[spoiler: Frisk]] goes through this in the Genocide Ending.

** [[spoiler: Chara]] is a parody of this, and would be played straight if not for [[spoiler: their]] comedic moments and [[spoiler: David's incessant screaming.]]

** Papyrus exclaims a BigNo after the child announces, "Here's a joke!"

* NoHoldsBarredBeatDown: The monsters give this to anyone who touches [[spoiler: Frisk]].
* OneHitKill: [[spoiler: [[ISurrenderSuckers Sparing Sans]] in the Genocide Ending, of course. Instead of impaling Frisk with a bunch of bones like in the original however, he slides one through the back of their head after tucking them into bed.]]

** In the Pacifist Ending, when [[spoiler:Flowey shocks everyone]], the XRaySparks on Sans show [[VideoGame/EarthBound Ness]], a reference to WebVideo/GameTheory's "Sans is Ness" theory.
** In the Genocide Ending, during the HumiliationConga that [[spoiler: Frisk]] goes through, when they're burnt, the subtitles read [[Music/TPain PAIN-T]].
* ShownTheirWork: [[spoiler: Sans']] final attack in the Genocide Ending is nearly identical to its original counterpart. [[spoiler: Sans also shambles off screen exactly like he does in the original after he's finally slain.]]
* SlasherSmile: [[spoiler: Frisk]] gives one in the Genocide Ending when [[spoiler: they're about to kill a sleeping Sans. They failed. ...[[BaitAndSwitch Or did they]]?]]

** Sans calling himself a "Sans-sation" gives Sr. Pelo pain, even though it [[HumorDissonance makes the game's other characters laugh]].

* LamePunReaction: Sans calling himself a "Sans-sation" gives Sr. Pelo pain, even though it [[HumorDissonance makes the game's other characters laugh]].

''Underpants'' is a Webtoon created by ''Creator/SrPelo'', which is a parody of ''VideoGame/{{Undertale}}'''s [[MultipleEndings various endings]]. The plot of each ending follows the same one as the game, but the events that happen are what makes this series stick out from the rest. Notable for being [[WidgetSeries really weird]], but hilarious. Because of this, the animations are full of spoilers (as indicated next to the title). You can find all of the episodes right [[https://www.youtube.com/playlist?list=PLlgnRq26EmwLGGMaCvDpSnKJELa5PgE3x here]].

!!DON'T YOU WANNA TOUCHA THE TROPES!?

* KnightOfCerebus: [[spoiler: Chara]] is a parody of this, and would be played straight if not for [[spoiler: their]] comedic moments and [[spoiler: David's incessant screaming.]]

** In the Pacifist Ending, when [[spoiler:Flowey shocks everyone]], the XRaySparks on Sans show [[VideoGame/EarthBound Ness]], a reference to WebVideo/{{Game Theory|Web Show}}'s "Sans is Ness" theory.

* ShoutOut: In the Genocide Ending, during the HumiliationConga that [[spoiler: Frisk]] goes through, when they're burnt, the subtitles read [[Music/TPain PAIN-T]].

* KnightOfCerebus: Unlike everything else in ''Underpants'' [[spoiler: Chara]] is a parody of this, and would be played straight if not for [[spoiler: their]] comedic moments and [[spoiler: David's incessant screaming.]]
** [[https://www.youtube.com/watch?v=iwebA7EztvI Underpants - 17]] firmly cements [[spoiler: W.D. Gaster]] as one of these as well.