What is D.b?
1.
Short for 
That tool was being a real D.B last night.
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2.
initials for "dumb bitch". also known as furiously pointing at the top of your hand informing a person they are a d.b.
You know what you are just a d.b. points at top of hand furiously!
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Random Words:
1. 
Big titties.
There are variations of this word (as in badonkadonk/badinkadink/badinkadonk) .  Zazinkazonk=medium and zazinkazink=small ..