What does BFF mean?

An acronym for "Best Friend Forever" — generally, the term is used between younger people to indicate who they consider their closest friend.
BFF

Other definitions of BFF:

  • Best friend forever. A term reserved for your absolute best friend that will be with you forever.
  • Acronym for best friend forever — often used between young friends who believe they will never grow apart. Recognized by retail outlets, there is two-part merchandise that can be shared between the two.
  • An initialism of the phrase "best friend forever".

All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of BFF that should be included here, please let us know.

How to use the term BFF:

  • Don't act like you're not my BFF.

  • Me and B.F.F. grew apart when we started college.

  • You're my BFF.

  • We got this BFF necklace together. I love it!

More slang terms:

SF

SF

Surfer Friendly

ADAD

ADAD

Another day, another dollar

(L)

(L)

Love heart (MSN)