look up any word, like lemonparty:
 
8.
body odor
when u dont wear deodorant n ur armpits smell like shit
johnnys u reak man wear some deodorant uve got b.o.!
by someone December 17, 2003
 
9.
BO
Bay Area slang for Promethazine with Codeine cough syrup. Typically available by prescription in three different sizes; 4oz, 8oz, and 12oz bottles with prices ranging from $30 for a 4oz, to 200 for a 12oz. In addition, a 16oz bottle (or "Brick" if u will) can also be obtained but it only comes available in the form of a pharmacists refill bottle and and therefore this size bottle is never prescribed for medicinal use. Typical street prices for a "Brick" range from $150 to $350.
"Im tryna get my lean on... where da BO at? Bt hey I'm really tryna get a whole pint, You feel me? I aint sippin' shit unless it' poured out the brick!"
by KEEPINITFUCKINLIT! March 10, 2010
 
10.
BO
something that is really smelly (Body Odor)and no one wants to be around u
Person: I wanna date Jeremy.
Jeremy's ex-girlfriend: No way!. he has BO.
by Ket July 03, 2005
 
11.
A person's natural underarm odor.
So-and-so has B.O., because he doesn't use deodorant.
by Anonymous August 24, 2003
 
12.
Bo
An American English slang term used in the South, in both general and endearing contexts. The word's roots and primary usage are found in Southeastern North Carolina, in mostly rural areas and smaller towns, but can be heard throughout "Tobacco Road," as well as parts of South Carolina. Perhaps stemming from the term "buddy" by slurring the latter half of the word, but also less possibly a play on the term "bro." Not to be confused with the French term "beau."
"Sup bo, what's goin' on?"
by Ghost Of Bodhi October 19, 2013
 
13.
Body odor. Some times confused with crack, and crystal meth.
I went out side, SMOKED A BAG OF METH. Then i smoked some crack after that. Came back inside, and my bitch is like, "You smell funny." I'm like, "BITCH, thats just my B.O.! And if you dont like it, i'll kill your ass..."

-Unforgivable 2
by ZuumTecFTW June 21, 2007
 
14.
Body Odor
Yo you fuckin stink like B.O. dude! Go douche your smelly ass you sick fuck.
by twaty February 12, 2003