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 4, 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 June 15, 2007
by Louise Poopant December 16, 2004
by Dude October 12, 2003