B.I.G 

The Best Rapper To Have Lived, No One Could Match His Speed And Wit

Rip Biggie Smalls

B.I.G by Chapppas September 4, 2003

B.T.U. 

British Thermal Unit


(see {BTU])

British Thermal Units are used in propane.

B.T.U. by some polak October 4, 2004

B W 

butt wipe, or buttwipe

I cant stand Brett, he is such a B W.

B W by dcfjv September 16, 2008

B-roll 

"ultimatium" word and it can mean anything

"I was trying to masterbait to some good black brasilian fart porn earlier today and goddamn b-rolls kept popping up, so i switched to 2 girls 1 cup..."

B-roll by Bustin Buster January 29, 2009

b town 

also short for Boston or Baltimore or any other town that happens to start with a B

where did you move here from?
straight out of B town baby!!

b town by lilibuggs September 15, 2006

B.B. 

stands for Beer Buddy which is the trash can that aids you in not puking all over the floor while stumbly.

After drinking a 12 pack of budlight we had to find megan a B.B. so she didnt stain my carpet.

B.B. by byodan March 8, 2009

(b")b 

Alternate thumbs up emoticon. (hint: The thumbs are the "b"s) Used for serious discussion or to express sarcasm.

omgaimaccount: I just made my dog jump through flaming hoops!
ReplyAIMaccount: (b")b

(b")b by Griffler October 4, 2006