Why Is Caillou a Whiny Brat?

The reason for this is simple: Caillou is a shameless whiner. Virtually every episode of the show focuses on Caillou whining his way through a mundane task without reprimand or consequence. For lengthy segments, in fact, whining can constitute Caillou's only interaction with the surrounding world.

Why is Caillou such a bad show?

Caillou is possessed by a demonic force and strives toward only evil. He pinches his baby sister just to see her cry. Caillou was created as a baby in the books upon which the show was based, so as he aged he bizarrely wasn't given hair because the creators wanted him to still remain babylike in appearance.

Why do moms hate Caillou?

Many parents have noticed that Caillou doesn't focus on education — there is no repetition of numbers, colors, or shapes. Rather, each episode features Caillou simply living his life (and being pretty unpleasant in the process).