Well, there is many of them but I remember this one; Pat and Mat - The Neighbors ...those two little guys making me laugh even after 25years! Hilarious, just hilarious!
Hmmm I have more than one. Sheen from Jimmy Neutron Patrick from Sponge Bob Ed from Ed, Edd and Eddy Obelix from Asterix and Obelix Pinky from Pinky and the Brain Wakko from Animaniacs Tigger and Pooh from Winnie the Pooh Pumbaa from Lion King Mr Bean, Cartoon and real show