Caillou

Caillou is a Canadian animated series aimed at kids that premiered on French Teletoon on September 13, 1997 and ended sometime in 2010.

I Username Everything and 098765four both hate this show a lot, with 098765four even stating it was the worst thing to ever come out of Canada. The main reason is because of Caillou always getting his way by throwing tantrums, which can easily make young kids do the same.