B.O.

Barack Obama

B.O.!

by BryceCoolGuy1 February 15, 2009

B.O.

Abbr. for Bitch Out. When someone has decided to leave early, back out on plans, pass out, or just generally be a bitch.

Where'd Kyle go? I thought he was going out with us.

No Kyle B.O.'ed, and went home.

by Jacob Eiting September 5, 2008

B.O.

Abbreviated form of Big Ox

Used in an analogous way when the person with the body odor doesn't know what B.O. stands for originally.

Ramya had a B.O. that the Axe couldn't stop while in full force.

by Drewskio June 25, 2007

B.O.

hardcore gang out of Memphis, TN rivals with the cobras, bloods, gd's, vice lords, and many other gangs. underground gang now, but should be very popular in a couple of years.

Damn! Did you see those b.o.'s? Shit man, they threw up their gang sign. We need to get out of here. O Man! We need to get out of Memphis. O Fuck!!!!

by da bozz October 7, 2006

b/o

Trading slang, means BUY / OUT

I'm selling my knife on csgo.

Price: 70$
B/o

by TrOlLtAnKeR December 2, 2016

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

Short for body odour, usually used when someone is sweaty and beginning to smell e.g. a locker room.

"Mannn, this stinks of b.o bruhhh"
"Ew it does wtf"

by SwirlyCupcakes July 23, 2018