What is B.f.f.?
1.
Like, best friends for EVER
1. .:-+JA + TM+-:.
!!BFF!!
2, OMG, Sarah and me are totally bff!
2.
Used to describe a member of the opposite sex (or the same sex) that is your current Best Fuck Fantasy.
Mmmmm, he is my B.F.F.
See
3.
Commonly used as Best Friends Forever, but among your overweight friends you can use it as Big Fat Fucks.
John: Hey, wanna go to White Castle?
Bob: No, I'm on a diet.
John: But I thought we were B.F.F.!
See
4.
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.
See
5.
Normally used to mean "best friends forever", but occasionally used to mean "butt fucking fags" as a humorous double entendre.
1. "You're a great friend Sara. We're B.F.F.'s." (sincere)
2. "Look at those B.F.F.'s over there ... snicker." (second meaning)
See
6.
Best fucking friend
If she was not my B.F.F. I would hate her.