B.O.B.N. 

Acronym for: Bearer of Bad News. It's rather self explanatory.

B.O.B.N.

B.O.B.N. by Uphemism July 20, 2010

B jizzle 

A sexual activity in which the penis is stimulated by the partner's mouth. The act must be performed exclusively on the rapper Snoop Dogg.

I gave Snoop Dogg the best B jizzle of his life. We later smoked a joint and had some chicken and waffles.

B jizzle by Megslynn October 23, 2010

B.J.B.M. 

Big Juicy Black Man

Did you see that B.J.B.M.? God damn he was fine!

B.J.B.M. by cfunkadelic November 19, 2010

B.U.F.F 

Big Ugly Fat Fuck, aka, that annoying guy who considers himself to be all that, but in reality said person is just a douche bag. The term is typically used in veiled sarcasm by everyone else around said person, since he is far too oblivious to the intended meaning.

Troy: "Hey Jerry, you're looking pretty B.U.F.F. there, you been working out?"

Jerry: "What? Nah, I'm just naturally this way."

Steve: (to Troy, after Jerry walks away) "Did you really mean that?"

Troy: "Yep, he really is a Big Ugly Fat Fuck"

B.U.F.F by Erkadurka December 1, 2011

b-hole 

shortened (and cooler) version of "butthole"

(while prank phone calling)
"Do you like b-hole sandwiches becuase I do! i'm gonna come over and make out with you now."

b-hole by Julia Marino May 17, 2006

B-Okay 

One step below A-Okay, meaning not perfect, but you're alright.

Eddie: Hey Karen, how are you?

Karen: I'm B-Okay.

B-Okay by ChioBam March 20, 2009

B.A.F. 

Backwards Ass Fuck. When someone is supreme dumbass idiot, they reach BAF status...

Cletus is going over to hit on that girl and the B.A.F. doesn't even see that herpes fired up on her lip.

B.A.F. by KnoxHockey November 28, 2006