Top Definition
A children's show featuring an aggressive bald kid who is easily irritated and agitated when things don't go his way.
Caillou made me search for my virginity.
by Pro December 28, 2004

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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 06, 2005

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Soft and offensive. Just like you.

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The kiddie show on PBS about a boy with cancer and two moms.
Have you seen Caillou? PBS is so edgy.
by Wilford Brimley July 29, 2006

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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Fucked up French-Canadian show.
watch teletoon to see
by cam May 17, 2004

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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Caillou is a soiled little shit TV show on PBS, Caillou can't grow hair, not because he has cancer or progeria, but because he sucks, and even his own body recognizes that he does not deserve hair or food or love.Mar 26, 2014
Mom: "Caillou you cannot buy that popcicle"
Caillou: *screams*
by TraphouseCorndog February 16, 2015

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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A show about a snotty little twat that, if he were in a rehabilitation center, would go out of his way to emphasize whatever disability he did NOT have. Because he's a little shit. It's also be hypothesized that he has leukemia, he does not. They ran tests and concluded that unfortunately leukemia has a bad case of Caillou.
Doctor: I'm sorry but your son has an extremely low white blood cell count.
Parent: That's because Caillou is a bitch.
by Vforvagina October 19, 2016

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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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 07, 2016

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Lotsa space for your liquids.

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The Urban Dictionary Mug

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt