Great way to frighten the life out of your brother who's already afraid of the closet

A long selection of the best clips of UK comedy show Little Britain

Scottish TV sketch show "Chewin the Fat" with the chemistry teacher and a class of teenagers ready to ask questions!

Not so nice when you get spooked or startled...but watching others get scared. COOL!

This is THE funniest prank! lol Scary if you were there.

The USA version of Whose Line is it anyway and a note about Gremlins.

To have to deal with this at such a young age...