Agree with the winning def - except people said this at least 9 years before Diddy said it on Making the Band.
Dude, it's 1999 and her bitchassness is bugging the fuck outta me like a knat at a bbq. Ima dump her before the millenium.
by woods453 March 22, 2009
Get the bitchassnessmug. 
by $.V-$ Nigga [sheep] November 6, 2009
Get the bitchassnessmug. by MsChibby February 1, 2008
Get the bitchassmug. this is some bitchass wine, horrible to think it's gotta be converted into pee before i'm through.
or that's some bitchass car you have there, can i steal it?
this is one helluva bitchass day outside, christ you can't get any better than 80 degrees 40% humidity and not a single fat person within a 50 mile radius! BITCHASS!
she's got bitchass tits!
or that's some bitchass car you have there, can i steal it?
this is one helluva bitchass day outside, christ you can't get any better than 80 degrees 40% humidity and not a single fat person within a 50 mile radius! BITCHASS!
she's got bitchass tits!
by crotchalogical November 7, 2010
Get the bitchassmug. The combination of the words bitch and ass. Bitchassness is a word that means some one is acting like a bitch and a jackass. When some one does some thing juss to piss another person off just to do it this is called bitchassness.
You see your friends BFtlking or looking at another girl knowing that he doesnt want her at all... so you call your friend so that she can show up and see this and think the wrong thing.... That is an act of bitchassness
by Dame Dame March 1, 2008
Get the bitchassnessmug. by michelleL123 July 28, 2009
Get the bitchassmug.