Blackberry. Increasingly popular usage for the communication tool as it becomes more ubiquitous.
As you walk out of the barber shop, someone calls out but you say "Gotta run homie but, yo, hit me on the Double B.

The signage that goes with it is: left hand out and imaginary-type on it with the right fingers a number ot times- tap, tap, tap.

Rappers now carry the Blackberry and it's becoming cool to include it in lyrics.
by Michael Rock July 18, 2006
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When you Smoke a Blunt in a Bathroom, (Bathroom Blunt).
Yo lets go smoke that Double B.
by A29B July 6, 2010
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Term used to describe obese fat flaps on the back area. Also known as Back Boobs
Those were some gnarly double B's, she's got more on the back than your mom's got in the front.

I can never find a modest swim suit to cover up my unsightly double B's.
by zhlobchik November 6, 2007
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when a female has ass and tig ol bitties
ay look foo, look at o girl right thur...she a double b fo sho!
by [::uNtOuChAbLe::] November 1, 2003
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A double bourbon and ginger ale. It's a popular drink during warm months and is classically made with Jim Bean.
Friend: "Hey man, you want to go grab a drink?"
Me: "Yeah! It's been so hot lately, I could go for a J Double B."
by the_hoops January 18, 2017
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It's a crew of frontman Bas Bastiaans. It's the most dangerous crew/gang in The Netherlands....
Stop this shit or we're gonna double b your Ass
by Bas May 28, 2004
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