Top Definition
The act of fucking a pocket pussy that has been shoved in a womans ass.
Dude I was getting a haircut at fantastic sam's and after I got a shitty haircut with uneven sideburns, I took my hairdresser in the back and gave her a Fantastic Slam.
by True American Grandpa April 18, 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.