bbsf

Bbsf like bsf but if you are one with multiple best friends and best friends with those of a different gender bbsf is a way to say boy bestfriend

Seth is my bbsf for sure!
Ugh! I wish I had a bbsf like that.

by Oksurethen March 09, 2017

bbsf

means ur gay.

girl: ur my bbsf daniel
daniels bro: that means ur gay now

by y...lover4life May 14, 2023

BBSF

It's a shoterned version of calling your best mating partner, usually used by male to name their best temporary

relationship.

Best Bitch So Far

A: Whoa, who is she?
B: Yes, sir, she's my bbsf!

by nigors August 31, 2018