Fake chewing gum
There was a brief craze in the final year of my primary school for mousetrap-type contraptions disguised as chewing gum. When you went to take a piece, a bit of metal snapped down hard on your unsuspecting finger. Hilarious!
At the age of eleven or twelve, my fingers were still quite wee (still are) and it REALLY BLOODY HURT. By the way.
written by sp*dge m*nke*, approved by Susan