Top Definition
Snapping the sponge cake is when you snap the bikini bottom of a hot babe so her ass giggles like a sponge cake. This term was popularized in the 2006 movie Surf School.
hey bra, wanna snap the sponge cake?
by Mrs. Choksondik December 19, 2010
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.