BFF

true definition: BEST FUCK FOREVER

were bffs. nough sed

by somdipshit January 21, 2008

bff

Abreviation used to call an overweight person, big fat fucker

brian told me to block that bff

by Nick P. December 31, 2006

bff

bitch for fuck

Girl:Boy, you are my bff (best friends forever)
Boy:Girl, you are my bff too (he have mean bitch for fuck)

by coft May 19, 2009

BFF

B-utt

F-uck

F-rendzies

A group of people who occasionally preform anal sex in the bum.

You are the best BFFs ever!!!!! Bart, ive known you long enough now, wanna be BFFs ;)

by Hay Gangster Child September 12, 2010

BFF

"Best female friend"

Differs from BF, which means "boyfriend."

I'm throwing a bachelorette party for my bff next week.

by Astergirl September 13, 2005

BFF

Best Friends Forever. Similar to BFFL.

Becase they are BFFs.

by KC24 November 29, 2011

BFF

Big Fat Friend

You are my BFF (big fat friend).

by xllFuckOffllx October 4, 2015