BFF

best friends forever or the more common use "boyfriend forever"

do you want to be BFFs?

by Gridds November 2, 2018

BFF

acronym which stands for "Back Fat Fuckin'". Achieved by pushing together two rolls of fat on some fat slut's back and pumping away. A good technique when the rotund cum-dumpster you're rogering has a hatchet wound so loose that it's like throwing a hot dog through a hallway.

You'll get that new aggressive full-blown AIDS if you bone that slutty keg-on-legs.

That's okay, I just plan on doing some BFF'n.

by Twisted Phister March 10, 2005

BFF

BFF is a rock band on the Neverever Records label. Their music is a cross between the musical genres mossy rock and abstract pop.

I am rocking out to the new BFF track; it's so mossy!

by yamlord February 19, 2008

BFF

Big fat f*cker

2 girls: we're Bff's (bestfriendsforever)
2 guys: haaha big fat f*cker!!

by CANYOUREADTHISYESYOUCAN October 17, 2011

BFF

Acronym for Big Fat Fattie. Usually, but not necessarily, used toward a friend whose eating habits you encourage.

Hey BFF, want to go get some Taco Bell?

by ChillinJillie July 14, 2009

BFF

one of your best friends;best friend forever;abbreviation to Best Friend Forever

"You are the best BFF a girl could have!"

by Mrs.Figglehorn June 13, 2009

BFF

Bank Failure Friday

BFF is when a bank is taken over by the FDIC- it always happens on a Friday.

by clreader November 14, 2009