Top definition
A dumb show where a gay six year old boy with bald hair, yellow shirt and blue pants and a tiny, cheesy smile goes around and meddles up our lives. He ALLWAYS gets his own way and throws a big tantrum if he doesn't get his own way until he does. His parents are so dumb because instead of feeding the little retard candy, they should spank him Everytime he throws a tantrum. Fuck you cailou.
Episode example
-I'm just a kid who's four each day I learn some more blah blah-
Cailou goes to the movies
Mom and Dad: Cailou come to the movies
Cailou: yay
-when they get there-
Mom and Dad: Three large bottles of water and a jumbo popcorn
Cailou: WAAAAGGG? I HATE WATER PLZ GET ME COLA
Mom and Dad: Two tickets..
Movie Guy: Cailou fuck you bitch
Mom and Dad: Cailou you're grounded you ass
Movie guy, mom and dad: oooooooooooooooooooooooooooooooooooooooooooooooooooooo
Mom: CAILOU YOU ARE GROUNDED FOR SIX MILLION YEARS SO NO CHUCK E CHEESES OR EATING THE CAT SHIT
by WildDefinitions April 05, 2015
Get the mug
Get a Cailou mug for your coworker Georges.
2
Cailou is a gay little shit show on PBS kids. He is bald because he gay. If he were to grow hair it would immediately fall off. When he doesn’t get his way he throws a humongously gay tantrum until he gets what he wants. His parents are retarded, instead of spanking his ass they give candy.
Cailou: Can I have soda
Mom: Just have water right now
Cailou: No! Fuck you! I want soda! I want soda!
by Cailouisgay July 06, 2018
Get the mug
Get a Cailou mug for your guy Riley.
3
A little 4 year old shit head, he's a little fuck twat tantrum maker who always gets his way because of his SPINELESS parents let his bald ass do whatever he wants, fuck that show, fuck cailou and fuck his SPINELESS parents!
Mom and dad "I don't care what you do just read or some shit"

Cailou "FUCK YOU ALL"
by DADDYS CHILD IS ALIVE September 14, 2018
Get the mug
Get a Cailou mug for your barber Georges.
4
the child that can roast people in 10 seconds
kid: ur mum gae
cailou: you are adopted
kid: *is dead*
cailou: IM JUST A KID THATS FOUR
by u bettr sutp March 23, 2019
Get the mug
Get a cailou mug for your friend Manley.
5
Someone who flips stacks uncontrollably, usually very successful. Will bring you and your friend to Dairy Queen spending a seemingly endless amount of money.
Me: Lenore Zann is such a Cailou
Friend: Yeah she flips stacks like one, that's for sure. Have you ever been to Dairy Queen with her?
by Broadleaf Executive December 16, 2013
Get the mug
Get a cailou mug for your cat Larisa.
6
An absolute fucking twat, He is the literal definition of fucking Satan. He whines at every chance he gets about the dumbest fucking things and can't go fucking hair cause it's mentally challenged and probably has terminal cancer, but we find out that terminal cancer has a bad case of cailou.
Cailou: Your A Nigger, I'm Going To Separate Your Fucking Kidney Into Two If We Don't Go To The Circus You Twat
Mom: Dies
by Cancer patient:) October 04, 2019
Get the mug
Get a Cailou mug for your barber Jovana.