f_f

An emoticon generally used among the cannabis culture. Slang for 'faded'.

Dude i got so high my head hurts! f_f

by Stoner_Chick July 26, 2011

F.F.N

Fuck Fake Nigga's Its a Group of crazy niggas that don't like no other nigga's

Hey that nigga just SCUFFED MY KICKS! Yeah he's a hella FN! F.F.N fo' life MARK ASS TRICK!

by Pelican blood January 19, 2009

D.U.F.F.

Dumb Ugly Fat Friend.

Damn that bitch is a D.U.F.F. Damn your sister's hot, and who's the DUFF?

by Pwat May 2, 2006

B.F.F.

Brain fart factor. A measurement of how much obvious information you forget when you take a test. Those with a B.F.F. of .1 forget 10% of the obvious. Those with a B.F.F. of .2 forget 20%, etc.

I only studied half the material and I have a .5 B.F.F. I'm only gonna get a 25% on the test. I'm screwed.

by 2014_chiguy October 16, 2007

F.F.S.S.

Full of Fucking Shit and other Stuff.

Someone who has no idea what they are talking about, and they talk constant shit. These people have nothing better to do than rag on the innocent.

Sara is so F.F.S.S. because she talks about her 'friend' Melissa behind her back.

by Kris-o March 2, 2006

D.F.F

Drunk. Fighting. Fucking

Dude Jersey Shore was so D.F.F last night. It was awesome.

That girl is always DFF its sad.

drunk 'n love drunk and down to fuck party jersey shore douche bag brawl throw down

by Bigmack1211 March 25, 2011

D-U-F-F

Dumb Ugly Fat Friend

have u met my new D-U-F-F

by Drapp April 14, 2015