To fuck a girl so hard that her head goes through a wall, then your buddy on the other side of the wall sticks his dick in her mouth.
"Hey girl, whats wrong with your head?"
"I got Man Slammed."
"You should have been wearing your Viking Helmet."
"I got Man Slammed."
"You should have been wearing your Viking Helmet."
by Urban Dictionary June 30, 2008
Get the Man Slammug. by MISTER MlSTER October 4, 2023
Get the Slam Manmug.