History Main / AnnoyingYoungerSibling

* ''ComicBook/AnyasGhost'' has Sasha be this to Anya. while he's not mean to his sister Anya, he makes a habit of taking her things and burying them in the yard for his "digs", and his energetic nature is at odds with his sister's teenage angst. [[spoiler:She still comforts him and protects him from Emily's wrath.]]

* ''ComicBook/TheGirlFromTheSea'': Aiden, the protagonist Morgan's younger brother, was always rambunctious, but he gets even more bratty and prone to anger following their parents' divorce and his father leaving the island. It doesn't help that his big sister is brushing off his attempts to hang out to go kiss some strange girl. [[spoiler:Eventually he apologizes to Morgan for being rude and [[ForcedOutOfTheCloset outing her without permission]].]]

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* Hoshizora No Memoria: Chinami is of the NoIndoorVoice obnoxious TheDitz type, for other characters to react to. Chinami being PluckyComicRelief, her route focuses more on developing her ParentsAsPeople.

* Christopher (to Irma) and Lillian (to Cornelia) in ''WesternAnimation/{{WITCH}}''. As it turns out, Lillian is actually kind of a sweetie, and only acts the way she does half the time because [[JerkWithAHeartOfGold Cornelia is mean to her]], like in the episode "A Service to The Community" as an example where Cornelia threatens to drop-kick her into the wolf pit at the zoo if she does anything to ruin her sleep.

* ''WesternAnimation/TheOwlHouse'': [[Characters/TheOwlHouseEdaClawthorne Edalyn 'Eda' Clawthorne]] has a habit of mocking, teasing, and pranking her older sister Lilith; often treating her being provoked into responding in kind as some sort of victory. This is despite the fact that Eda is [[{{Womanchild}} well into her forties]].

** Anya's relationship with Willow is meant to be like this; despite being thousands of years older than Willow, she's more naive and immature, which Willow is frequently annoyed by.

* ''Series/CobraKai'': Samanatha [=LaRusso=]'s brother Anthony is a SpoiledBrat who delights in bothering her and adding fuel to the flames whenever she gets in trouble.

* ''WesternAnimation/{{Arthur}}'': D.W. is a typical bratty little sister who often makes Arthur's life more difficult, either to force him to do favors for her or at times seemingly just for the fun of it. To his chagrin, all of Arthur's friends and just about everyone they meet takes a liking to her. It's implied in "[[Recap/ArthurS2E9LostTheShortQuickSummer The Short, Quick Summer]]" that making Arthur miserable is something she considers to be her ''job'' as a little sister.

* ''WebVideo/CreamHeroes'' has Lulu, the youngest of Claire's cats (until 2020 that is), frequently pounce, punch, chase and fight the other cats; most notably DD and Momo. He gets a taste of his own medicine when Nana, Toto and Dodo come along. Nana constantly tries to befriend him, Dodo often punches him and Toto does everything he can to get Lulu to play. (And in one video he ''milks'' Lulu after Nana refuses to nurse him and his brother anymore.)

* ''ComicBook/TheGirlFromTheSea'': Aiden, the protagonist Morgan's younger brother, was always rambunctious, but he gets even more bratty and prone to anger following their parents' divorce and his father leaves the island, it doesn't help that his big sister is brushing off his attempts to hang out to go kiss some strange girl. [[spoiler:Eventually he apologizes to Morgan for being rude and [[ForcedOutOfTheCloset outing her without permission]].]]
* From Franchise/{{Batman}}, [[ComicBook/Robin1993 Tim Drake-Wayne]] sees Damian Wayne this way since Damian is cruel and rude even after he (mostly) stops trying actually to kill Tim. At one point when he tries to keep Damian out of a computer file the password he sets is CousinOliver. Tim's girlfriend, Stephanie comes to see Damian the same way in ''ComicBook/Batgirl2009'' but she has a more affectionate relationship with him since he never tries to murder her.

* The titular 4-year-old in ''WesternAnimation/BobbysWorld'' can come across as this at times to his brother and sister, mostly to [[BigBrotherBully his brother]].

* Christopher (to Irma) and Lillian (to Cornelia) in ''WesternAnimation/{{WITCH}}''. As it turns out, Lillian is actually kind of a sweetie, and only acts the way she does half the time because [[JerkWithAHeartOfGold Cornelia is mean to her]].

** Matt from ''Series/LizzieMcGuire'', who to some is actually much cooler than Lizzie. But to be fair, like most of Disney Channel tween show protagonists, [[CoolLoser she was designed to be a loser]].

** In ''WesternAnimation/AvatarTheLastAirbender'', Azula was this to Zuko when [[CainAndAbel she wasn't trying to kill him.]]

* ''WesternAnimation/TheOwlHouse'': Edalyn 'Eda' Clawthorne has a habit of mocking, teasing, and pranking her older sister Lilith; often treating her being provoked into responding in kind as some sort of victory. This is despite the fact that Eda is [[{{Womanchild}} well into her forties]].

* ''VisualNovel/HoshizoraNoMemoria'': Chinami is of the NoIndoorVoice obnoxious TheDitz type, for other characters to react to. Chinami being PluckyComicRelief, her route focuses more on developing her ParentsAsPeople.