A stupid spyware-program that shows a purple monkey talking to you in the same voice as the WindowsME verbal help tool. Usually downloaded by retarded little kids using the computer while mommy and daddy are away. When they get home, mommy kills the monkey with Ad-Aware and daddy kills the little kid's ass with a board.
"You little shit - you downloaded Bonzi Buddy again!?! Shut up - I don't care how cute he is - I'm gonna beat your ass!!!"