b.o.s.

brushes off shoulder or brushing off my shoulder; used when you want a cocky way of saying thank you

jordan: dawg, you are so good at being cool
kim: b.o.s.

by Kimburrlee May 11, 2008

B.O.S

It means when you're going for a ( Wank, Masurbate, etc )
B. = Burst
O. = Of
S. = Speed

Me> Hey fred, I'll brb.
Fred> kk, why?
Me> Going for a B.O.S.
Fred> Kk, safe!

B O S B.O.S BOS Wank Masturbate

by Definion Of The Day !! Hey Hey ! March 17, 2007

B.O.S

B.O.S stands for Beat off session. A B.O.S is time set aside for a male to masturbate.

- Karl can I call you back?

- Why man?

- Im gonna go have a B.O.S

or

- Hey Raquel, you mind giving me a hand with my B.O.S?

- Sure, anytime

by TheJordanman November 8, 2006

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

by yoyoyoyoyooy May 21, 2008

B.O.

Short for "black out", B.O. is a term used to describe when a person is so drunk that they wake up the next morning with no recollection of what they did the night before

Bruh...we're about to B.O. tonight

by ozioffcl July 8, 2018

B.O.

Lexi houser

She smells like B.O.

by Ahduaujabahsudhs September 29, 2020

B.O. Pumproast

A Goy female with a Kike nose who takes it in the asshole to preserve her virginity.

B.O. Pumproast made you a meatloaf

by Irrumatio562 July 8, 2021