1 definition by Hercules10

S A
S.A. refers to the Surface Area underneath your ballsac. It is the area between your sac and your anus
Mark has some major S A
by Hercules10 January 25, 2006

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×