After fucking your chick (or dude) in the ass, you pull out your dick and slap her (or him) in the face thus giving them a shitty mushroom stamp hence the chocolate mushroom stamp.
My chick loves chocolate so I fucked her in the ass pulled out and smacked her in the forehead with my mushroom tip leaving a glorious looking chocolate mushroom stamp. I never had anal sex with her again :(
by Alan C Scott April 28, 2008
1. "hey man, jacquelyn is sleeping, be quiet!"
2. "hell naw, im gonna go in there and mushroom stamp the fuck out of her face!"
1. "do that ish...hold up, let me get the camera!"
2. "hell naw, im gonna go in there and mushroom stamp the fuck out of her face!"
1. "do that ish...hold up, let me get the camera!"
by Robby V. October 22, 2009
the act of mushroom stamping the girl you are with right before you blow off your load. thus covering her face in your man juice.
by treborekim January 27, 2007
sending a photo of your hard penis to a friend, giving their phone a mushroom stamp, electronically.
by Brosanne February 09, 2011
when you tame a bitch with your flacid schlong, often using it in a whiplike fashion.
note: this works better when you have an inverse chode
note: this works better when you have an inverse chode
Maria: well that was good sex.
Gustaf: just a minute baby
Maria: stop playin over there and clip my toenails like you always do
Gustaf: SHIZANN!
Maria: what what what@!
Gustaf: You love the RingMaster Mushroom Stamp don't you?
Gustaf: just a minute baby
Maria: stop playin over there and clip my toenails like you always do
Gustaf: SHIZANN!
Maria: what what what@!
Gustaf: You love the RingMaster Mushroom Stamp don't you?
by Auz March 06, 2008
When a male rubs his penis on black shoe polish and then presses or "smacks" an unsuspecting person, leaving the impression of a black mushroom.
by BigEd2469 October 21, 2009
Going over to someones house, dick slapping them, leave a mark, then take a picture, and send it to the makers of C.O.D. and have the caption say "HEAD SHOT".
by ababyliebe August 25, 2010