BF

1. abbr. Battlefield (Video Game)

2. n. Boyfriend

3. n. Best friend

Yeah, I was playing BF3 last night.

by JellyDinosaur February 3, 2012

BF

On a pregnancy chatroom/discussion board, BF is shorthand for BREAST FEEDING

hey all you Bf-ing moms out there: is it okay if I drink coffee?

by WinnieNY February 20, 2007

BF

Business for myself

She's been so involving with my bf lately

by Youijl March 8, 2017

BF

A Bf means a best friend

I love my bf

by Deathman1001 December 14, 2017

BF

B**** Fit. Like in the movie White Chicks.

Oh my god, if you don't buy me those jeans, I'm going to have a BF.

by LetsHaveAParty June 6, 2005

BF

To buttfuck or make anal love to.

I will bf her in her fine ass.

by Renz of the SG March 17, 2005

BF

bitch fit.

Katrina: omg omg omg stay out of Niki’s way, SHES GONNA HAVE A BF

by young tomato November 14, 2017