[ff] 

fuck friend

We are not really dating, he is just my ff.

[ff] by altered ego March 29, 2009

ff 

FF means many things, some already said, I might (most likely will) repeat.
#1. Fist fucking- the act of stuffing a fist up a pussy *owch*
#2. Foot fucking- a type of masturbation that women do to their male partners dick.
#3. Final fantasy- a game played by geeks, such as my boyfriend, that I should probably learn to play.
#4. Fan Fiction- a type of writing that uses already made characters from books and movies and such that have sex, also called slash... gay LOTR ones at www.libraryofmoria.com.
#5. Father fucker- a person who likes to fuck their dad/friend's dad.
#6. Fucking freak- ... me...

I think I've made myself clear.

ff by MizMilenko May 27, 2004

FF 

An acronym for fruit fly AKA fag hag.

What would a gay man be with out his fabulous FF?

FF by LADYDTK October 27, 2010

FF 

Stocking fetishist abbreviation for old-fashioned stockings from the 40's and 50's that are knitted flat and sewn together leaving a distinctive back seam. Authentic full fashioned stockings also have a top welt made by doubling the fabric over and sewn with a small hole in the back seam called a "finishing hole".

Look, it matters to you if it matters.

"Hi, baby, are you wearing your FF stockings and your CFM pumps? I'll be right over for a little soft-core CBT..."

FF by Axel von Auersperg September 16, 2005

FF 

Friendly fuck

Bob: Totally fucked a chick last night

Rob: Man u in love?

Bob: No it was a FF.

FF by Lanban November 30, 2010

ff 

heres all the definitions for FF:

freindly fire
Fire fight
Flying fuck
Flaming Fist
Frostfire
fortissimo
focus fire
Front Wheel Drive
Forum faggot
Freedom Fries
finds funny
False Friend
Fake fuck
Foot Fucker
Fucking Fool
Fan Fiction
Final Fantasy
Front flip
fun fuck
Fucking freak
Father fucker
Fist fucking
Fat Fuck
Freshly fucked
Fatal Fury
Final Fight
Front Engine

Bob: FF!
Joe: False Friend?
bob: no
Joe: Fire fight?
bob: NO
joe: Forum faggot?
Bob: No, noob
Joe: Front flip?
Bob: wait it was the second one...

ff by Is this name used? August 7, 2006

/ff 

Synonym for giving up, it's originally the chat command to submit a surrender vote to your team when you're 20 minutes in a game of League of Legends on Summoner's Rift, or 15 minutes in the Howling Abyss where games are typically shorter.

#1
- And there goes the baron... There's only one thing to do RN...
-No way man, I don't /ff, that's a matter of princple...

#2
-Free tonight?
-No way dude, gotta study like crazy... I showed you my test results!
-Yeah you did, that looks like an /ff to me, better luck next year tho.
-I guess you're right...
-Free tonight then!

/ff by Haleph January 16, 2020