B.O.S. 

means bad ass but you say it as bos. not b dot o dot s dot.

(also means Beware of Stingray. sorry steve irwin)

that was so B.O.S. fuck i love you

B.O.S. by yoyoyoyoyooy May 21, 2008

B.A.N 

Acronym for Bob-Ass-Nigga

A bob ass nigga is any average looking guy going out with/fucking a hot woman.

Joe: Yo Steve! Check out that hot chick!

Steve: Damn she's fine, but what is she doing with that B.A.N

B.A.N by datboicamron January 9, 2009

B-Dubb 

The slang term for a shitty place in California called Buttonwillow.

Man 1: Hey what are you doing?
Man 2: Im going to B-Dubb!
Man 1: Oh. Thats gay.

B-Dubb by One who knows where you live January 5, 2010

B-side 

unpopular person

"What are all these B-sides doing here?"

B-side by Anonymous April 17, 2006

b team 

the b team is the girls you think of when you beat off

Dude she is so hot she totally made the b team

b team by raven52 August 14, 2008

B-Town 

Belton, Texas.

Im just up in B-Town chillin.

B-Town by Devilish Eminem June 18, 2003

b-unit

"the bozz oot-unit"
the illest crew from the mean streets of Corseford, the bad ass
ghetto slum of Teviot Terrace. A hardcore collection of gang-bangin thugs that could whip their bozz oot at any given time, NO WARNINGS MOFO

gangsta crew

b-unit by Porko Yayo June 9, 2004