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Grenade Free Foundation- a place with no ugly or fat girls (known as grendades) allowed usual refered to on Jersey Shore.
Pauly D: "Oh shit this guy doesn't know this is a GFF. Someone should tell his girlfriend."
by gang slayer August 07, 2010
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Jun 4 Word of the Day
The phenomenon of having to come out as bisexual to the same person/people repeatedly because they assumed or hoped that your sexuality was a "phase." Refers less to the holiday and more to the 1993 Bill Murray comedy film in which the main character experiences the same day over and over.
"My visit home turned into Bisexual Groundhog Day. My mom acted shocked when I told her I'm going to Pride next week, so I had to come out to her as bisexual AGAIN."
by Tiggy Upland April 15, 2014
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2
Stands for: Grenades Free Foundation

Phrase that the cast of Jersey Shore Season 2 uses, especially Mike, The Situation, Pauly D, Vinny, and Ronnie.

(G.F.F. is seen on Episode 3 "Creepin" on the BlackBoard in the backround--clearly shown when Vinny is passing out on the bean bag)
Tonight we're going to Klutch to support the G.F.F.!
by MalThePal August 16, 2010
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4
Girl Friend Forever.
A play on BFF or best friend forever. Basically implies that you'll never marry the person your with but still reap the benefits of being married without the commitment.
I love Susan but we'll never get married, she's my GFF.
by JoeyBallard March 28, 2011
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5
Go Fucking Figure

When simply saying 'Go Figure' just doesn't cut it.

Useful when chatting online to save time typing, as any acronym does.
'How was your day?'
'Shit'
'Why?'
'Despite having M.A.s and B.A.s out the wazoo, I still haven't been able to find a job'
'GFF'
by Lookit November 08, 2015
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6
Golfing Friends Forever - a take off of "BFF." A friendship between a group of mails forged on the golf course. Because these men aren't comfortable being categorized as "best friends," the more masculine addition of golf is an acceptable way to label the relationship without hinting to any sort of level of disclosure or friendship.
Dave wouldn't meet the other dads in the neighborhood for conversation and coffee, but he was comfortable playing golf with them. In fact, I think he considers them to be his GFFs.
by The Quipster June 15, 2013
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