Similar To Friends With Benefits Except The Two People Involved Are Also Best Friends (Besties) So They Enjoy Both Having A Friend With Benefits And Also The Benefits Of Having A Best Friend All Wrapped Up Into One.
1: Did You Know A. & K. Are Hooking Up ?

2: But I Thought They Were Best Friends.

1: Yea, But Now They're Bestifits; Best Friends With Benefits.
by B.F.W.B April 23, 2011
Get the Bestifits mug.
Similar to friends with benefits, but the two have the added bonus of being best friends, or besties, so there's a double relationship.
Person 1: Yo, did you hear J. and P. hooked up at the party?

Person 2: No way, I thought they were so close, like besties.

Person 1: Ya, now they're Friends with Bestifits.
by DefinitelyNotJake December 6, 2008
Get the Friends with Bestifits mug.
Similar to Friends with Benefits except the two people involved are also best friends (besties) so they enjoy both the benefits of having a bestie and a fwb all wrapped up into one.
1: Dude, did you know J. and P. are hooking up?

2: But I thought they were best friends.

1: Ya, but now they're Friends with Bestifits.
by Bestifits November 19, 2008
Get the Friends with Bestifits mug.