Good Ass Mother Fucker. The opposite of a BAMF. A gamf is someone who is goody-goody, straight edge, strictly religious, abstinent, etc.
"It's rated R, so I'll wait 'til it comes out on dvd"
"Why not sneak in?"
"I might get caught!"
"You're such a gamf!"
"Why not sneak in?"
"I might get caught!"
"You're such a gamf!"
by ixrxthethorn June 18, 2009
by ixrxthethorn May 20, 2009