Top Definition
A popular game where you randomly make your cock pop out of a box with holes while the other player tries to wack at it with his own cock.
Man you wanna play wack a cock? Ok but only up to 20.
by GENERAL ASSWIPE June 26, 2006
5 Words related to wack a cock

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.