A lil boy that has a dead brain and has an inverted penis.he also has cancer
Caillou is a shit
Caillou fucks his mom
by Ueuehdu March 11, 2019
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A children's show featuring an aggressive bald kid who is easily irritated and agitated when things don't go his way.
by Pro December 28, 2005
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Ugh, he’s that whiny bald kid on PBS that teaches kids how to be assholes.
I bet 100 bucks his mom is chugging down some vodka every night
Caillou: MoMmEeE cAn i gEt a ChErrY oN mY iCecreAm?!?
Mom: Well we actually don’t hav-
Cailllou: NOOOO MOMMY AHHHHHRGhjjreREEER
British Narrator: Caillou was upset because he really wanted a cherry on his ice cream
by bubble.chald January 17, 2020
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A whiny, bratty, short, annoying, stupid, crappy freaking 2 year old on a freakin annoying pointless tv show that I hope has ended.
Never in your life's do you ever want to be a caillou, because then everyone will hate you and want to kill you.
by Troll_monkey_(got.u.so.gud) November 7, 2016
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A fucked up kid's show about a spoiled little turd who gets upset when he doesn't get his way.
If Caillou was real, I'd kill him.
by BklynKnight March 7, 2005
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Such a Little brat and a CUNT. Caillou is a dickwad that only cares for himself and hates everyone.
by CaillouIsACUNT September 15, 2019
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"Oh look, it's satan... wait no that's caillou"
by okpleasestop March 10, 2018
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