look up any word, like daquan:
This basically means Fake Ass Friend. You know like Fake, like a bitch who always talks behind yo homies back? yeah, but this is a friend that is a bitch for talking behind yo back. it doesn't have to be a bad thing behind your back, it could be like talking to a friend that they have that hasn't been introduced to you or talking to your friend and they don't even tell you that they are talking to your friend. that is a FAF. a fake ass friend doing something you don't want them to be doin.
Girl: Hey did you hear that david went to the mall with emily?
boy: and didn't invite us?!?!?
Girl: yeah she's a total bitch hoe FAF for not inviting us.
by fricken cool dude January 07, 2014
3 1
Fresh as Fuck.
Dude. That shit is FAF. Fresh. As. Fuck.
by JSw0le August 29, 2012
27 25
Fit As Fuck.

This acronym for the term was coined in Essex, England, and since then has been frequenly used by the whole teenage age group, especially those in the Alternative music scene. It can quite commonly be found on Myspace, a popular internet socialising website.

Please note: F.A.F. has a dot after the second F to add emphasis. The conventional F.A.F is more widely used. The extra dot may also added to avoid the certain 'chaviness' surrounding the more common form.

It also quite acceptable to use F.A.F. in normal speach.
Picture Comment:

F.A.F. You have preety eyes dear.

Spoken English:

Richard: Qwoar, that new Art teacher is preety tastey yeah?
Ross: She's F.A.F. mate. Better get better at painting!
by Fabien Dumort July 05, 2007
11 9
Fake ass friend
Damn, you keep missing my calls. Stop being a FAF
by JoeyCGetatME December 20, 2013
3 2
Acronym for Fatal Anime Fantard Syndrome.

Symptoms may include
1. Obsession over said Anime.
2. Continuance of Poorly (or well done) fan art of said Anime
3. Cosplay of cast from said Anime.
4. Annoyance of anyone within 10 feet of the infected individual.

If cured from FAFS the victim may suffer from
1. Loss of friends.
2. Loss or gain of weight.
3. Loss of Charisma.
4. Unfunctioning member of society.

Anime that may spread FAFS
1. Inu-Yasha
2. Full Metal Alchemist
3. Gravitation
1. Eww, Peter, don't touch that man he has FAFS.

2. I heared when Sally saw Inu-Yasha, she was rejected from her closest friends because they wanted to stay clear of FAFS.

3. "Remember kids. Don't date people with FAFS."
by Hultsimer April 09, 2006
16 15
Flirt And Fight Syndrome.

When two people playfully pretend to argue but are actually flirting.
Don't worry, they're not actually mad at each other. It's just a severe case of FAFS.
by floralwinter May 03, 2011
1 2
faded as fuck
more than just faded (high or stoned), faded AF (as fuck)
not pronounced F-A-F, but instead faf. as one word.

rhymes with laugh
dude the pool water makes you look so faf
by letstakeamoment March 24, 2014
0 2