It is a sexual act in which a woman places peanut butter on her body while the man licks it off. Valid for any part of the anatomy.
Guy: Hey remember that girl I left the club with las night?
Friend: Yea
Guy: Well she took me back to her place, popped open the Jif, and I totally Geraced her!
Friend: Yea
Guy: Well she took me back to her place, popped open the Jif, and I totally Geraced her!
by Rey1189 December 21, 2008