Barney's

A man in a purple dinosaur suit who hangs out behind a little kid's school. Always talks with the kids and sings songs with them--as long as the teachers aren't around. Magically dissapears and turns into a small, doll version of himself whenever an adult--especially a policeman--approaches him. Probably was horny as kid, and god knows what he does to those poor children when his/her friends aren't around.