What does BBF mean?

[thephilosopher]

best bros forever a girl would use it for her best close guy friend

[JustinCaseUDontKnow]

Best Buddies Forever
Best Boy Friend

[TheoryOfAvarice]

Best bros forever?

link

No idea.

[Girl2498]

Best buddy forever

[JCT666]

Last time I checked, "best buddies forever"...
I could be wrong though.

[cristinaboss]

You couldn't of googled it instead?

[kazakins]

Best Buds Forever.

[loveskittens]

I agree with that

[Anonymous]

Big Butt Fingering...