Good fucking attitude. Made popular and famous by the electronica band "Blood On The Dance Floor." Used when really happy or to tell others to get a gfa.
Had such a GFA today
by valencevonvanity March 30, 2011
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This is an acronym standing for George's Fat Ass. This is the center of gravity for the surrounding solar system of which all things in the universe orbit. It takes 293.322 days for Earth to fully orbit its colossal mass and has a larger effect on the tides than the moon (this effect is known as Georgal Force (GF)). This phenomenon cannot be explained as it has its own gravitational pull.
"My personal statement is on the gravitational effects of GFA" said Anthony. "What is GFA?" declared Hakob. "The gravitational force of George's Fat Ass" exclaimed Anthony.
by TheGOD27 November 11, 2021
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Grenade Free America. Coined on Season 2 of MTV's Jersey Shore by Mike "The Situation" Sorrentino and Pauly D when they create a game plan to bring no grenades (The solitary ugly girl always found with a group of hotties. If the grenade doesn't get any action, then neither does anyone else. Someone in your group of friends must sacrifies himself by hooking up with the grenade in order for the rest to have a chance of having sex with the hot girls) back to the house after last season's fight, in which a "hippo" they brought home fought with Nicole "Snookie" Polizzi.
DJ Pauly D-"Me and the Situation have a game plan. There will be no grenades in Miami. 100% No Grenades"

The Sitation- It's a GFA, Grenade Free America.
by tkelawn July 8, 2010
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Stands for Grenade Free America which is a term coined by The Situation cast member of the jersey shore of the Jersey Shore. Grenade meaning an ugly or overall unattractive women, another term The Situation had coined.
We gonna be hitting the shore hopping for some GFA!!!
by F4KE Guedo4LYFE July 9, 2010
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means "Grenade Free America" used by the cast - mostly Mike and Pauly D - of Jersey Shore. used in season 2 of show when in miami and describing that they will not hook up with any grenades - ugly women - during there time there
Pauly D - "Me and Situation have a gameplan for there to be no grenades in Miami. 100% No Grenades!"

Mike - "It's a GFA, Grenade Free America."
by csharro5 July 8, 2010
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GFA: An abbreviation for "Good from Afar", used to describe a girl who is thought to be good looking from far away, but when seen closer is not attractive at all
Man, she was a real GFA, I hope her future husband proposes at a distance
by JIMHAWKINS1 August 6, 2008
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In the military, if a live grenade landed near a group of soldiers one of them would jump on the grenade to try to save his fellow soldiers. When a guy jumps on a "grenade," it symbolizes the grenade as the ugly girl in a group of girls at a club or party. Grenade Free America is a term used by the fist-pumping douchebags on jersey shore
"dude that girl by the bar is a perfect 10, i need you to jump on the grenade to her left though"..this situation would happen if it was GFA
by jackinherbox August 30, 2010
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