FAF

FAF = Fuck - around - Friday

It’s FAF - let’s skip out of work early and go to Happy Hour!

Happy FAF day!

by FAFlover January 31, 2020

FAF

"Filthy as Fuck." Expression is used when describing someone whose gross, repulsive, nasty, dirty, rachet; someone you wouldn't touch with a 10 foot pole.

" Ew better get away from him! I heard at the Delta Chi mixer he screwed half the sorority in the coat closet." (On and around your coat.) "That dude is FAF."

by Jennyfrdablock December 10, 2014

FAF

Stands for “Funny As Fuck“, used for things that are really funny and deserve more than just a “LOL“. Can also be used as an adjective.

“FAF, I'm laughing like hell!“
“That video is FAF“

by LelPoel July 1, 2017

faf

Stands for Fake Ass Friend. Used to call someone out for being fake, sketchy, unreliable, or flaking on something. Not as insulting as a fake ass bitch or a fake ass hoe, but a gender neutral way to describe your frustrations with a friend.

"I can't believe she ditched my birthday party to hang out with her ex. What a faf."
"He posted the group photo where she looked the ugliest. That was such a faf move."
"You're a faf for leaving without me."

by definitelynotafaf May 10, 2020

Faf

Fast as fuck

Peter always gets there first. He is faf.

by Pedroctbus July 14, 2021

Faf

Somebody who has a large body mass for their frame (fat as fuck)

Wow she's FAF

Damn, he's faffy

by Eden333 July 4, 2020

FAF

fat as fuck

Carlos: Yooo how good was that burger?
Leo: Bro it was so filling, I feel FAF now

by plat998 April 15, 2019