BF

1. abbr. Battlefield (Video Game)

2. n. Boyfriend

3. n. Best friend

Yeah, I was playing BF3 last night.

by JellyDinosaur February 03, 2012

Flag

bf.

abbreviation for bestfriends. aka, "sonny&leena". the most bad ass mother fucking bestfriends around. we'll get your booty shakiin' on the d a n c e floor.

dear bf. i miss you.

by charli895 February 03, 2010

Flag

Get the bf. mug.

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

Flag

Get the BF mug.

bf

boyfriend. gf is girlfriend, and BF is best friend, because your best friend should always come before your significant other, regardless to your commitment level.

person 1: "what did you do this weekend?"

person 2: "oh, I went out with the bf."

by miriam February 18, 2004

Flag

Get the bf mug.