Used by girls who take pride in being bitchy, ignorant, and annoying usually for no reason.

The capital B is just to make it seem like being a bitch for the reason of being a bitch is cool.

NOTE: a girl PMSing or having a bad day is just that. Bitch with a capital B is a girl (maybe even a guy) who is just always sour unless you kiss his/her ass.
GUY: Your a bitch.
GIRL: Bitch with a capital B!

The girl on my bus is a self-declared Bitch with a capital B.

Me: being a bitch isn't cool. It's just stupid.
CapitalB: It ain't cool unless it's Bitch with a Capital B!
by iHATEtheCAPITALb December 23, 2008
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