by Falkan March 6, 2003

When receiving head and about to finish, you slam your girlfriends head down on your dick as far as physically possible while yelling WHAMMY!
by SnortyG November 3, 2009

by andy March 6, 2003

A whammy is another word for 'penis', the opposite of a U.K. Fanny. It adds new meaning to the game 'Guitar Hero', where you use a whammy stick to get extra points.
by Hannie D July 12, 2007

by Louise Poopant December 16, 2004

by Dude October 11, 2003
