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3.
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!"
by ixrxthethorn June 17, 2009
 
1.
gay ass mother fucker
that man is sucha GAMF!
by alyssa October 15, 2003
 
2.
Gay ass mo fucka, regardless of sexual preference
Dude, Twilight is for GAMFs
by Cutting Crew 1337 July 20, 2010
 
4.
Gay ass mother fucker.

Clingy, attention seeking and annoying.

Acts like a gay person around some people and then acts like a macho moron in front of others.
Annoying as fuck.
"Micheal went all gamf on me when he begged me to remain his 'BFF' after high school. No straight boy says BFF, Jesus." said Samantha to Cindy.
by OhEmJay May 10, 2014
 
5.
Gay Ass Mother Fucker
Quit being such a g.a.m.f.
by Ace_General June 25, 2006
 
6.
Groady Ass Mother Fucker.
Originated from BAMF. A GAMF is someone who is more than a badass. Someone who is so fucking badass that when you are standing next to them, you can feel the groady-ness rubbing off on you. A GAMF is someone who over-exaggerates everything ("DAYUMM GIRL, YOU GROADY AS HELL"). A GAMF is also someone who says what he wants, wears what he wants, and drives what he wants.
"DAMN, THATS GROADY BRO. YOUZ IS A GAMF"
by TheGROADY March 10, 2009
 
7.
To dispise games that charge you to play... After you buy the game.

Gamf (Gamers against monthly subscription fee's!)
Final fantasy 11 really sucks! Im going to join GAMF! w00t-izzle.!
by (WiYB)Sirius May 22, 2004