-f is used as a non-professional shorthand form of the word fuck. of fucking. It does not generally refer to the sexual act. Instead, this is simply a written profanity; one which by its short nature is less obtrusive and does not leap out of the texture as does the actual word fuck
It is built ugly style, so we can get the -f on with it, and so that we can change things easily.

"Oh no I totally -f ed it up" said the Gandalf the greybeard of CERN laboratories while pacing up and down paying homage to the particle accelerator.
by zorgrian May 17, 2020
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1) Food & Fucking. One of the main reasons men stay in relationships with women they don't particularly like is because of the free food and the free sex.

2) First & Fifteenth, a term, record label and street corner made famous by Chicago's finest, Lupe Fiasco.
1) Mark: Hey didn't Fogel break up with that bitch? I thought he said he doesn't even like her?

Tony: Yeah he can't really stand her at all, but he's staying in it for the F & F.

2) Just listen to any Lupe song
by Anthony FreeMason June 6, 2010
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Female/Female or Female on Female, also a term/tag used to describe lesbian stories and fanfiction.
Gary: What kind of fanfiction do you write?
Sarah: I only write f/f fanfiction
by scullyitsaliens February 3, 2017
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1. Family & Friends

2. Forgive & Forget

3. Fuck it & Forget
1. "Wanna hang out?"
"Yeah sure come over, we're having F&F over tonight."

2. "YOU GUYS! STOP FIGHTING! JUST F&F!"

3. "Man this is a really stupid thing to be fighting about. Lets just F&F okay?
by emilysnap December 24, 2009
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This position is where the female is lying on her back while the male proceeds to face fuck her while at the same time fingering her
"Dude, last night i F F & F'ed the shit out out of this bitch!"
by Joel Beach September 7, 2006
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f&f - flirt and forget. used after a break up, when you want to forget about your ex by flirting with other people.
person 1 : hey dude. heard about the break up. you alright?
person 2 : yeah, man. i'll just f&f.
by mermanpoop May 16, 2016
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Dude ! Did you see the new F&F movie ? It was so tight.
by jbaaaby March 18, 2009
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