can't be arsed. used when you really cant be bothered to do something proposed to you.
also a foolproof excuse to get you out of any social event you really dont want to attend.
matey: ere m8 you comin dan the club
matey2: nar m8 cba
matey: fair nuff m8

by Dougm8 March 21, 2007
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Can't Be Arsed. Unwilling to expend energy on the task in hand. May be used more generally in reference to the state of mind where nothing at all seems remotely worth doing.
"Yeah, it's due tomorrow morning, but I've got the cba."
by marcata August 10, 2003
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Stands for "Cant Be Arsed". A term used by youth to show lazyness or unwilling need to do a job or task.
I cba to call her tonight
by Arcadepunk July 26, 2007
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Can't be arsed. Too busy/too lazy to do something.
still, i really cba to do all the bindings, so if someone knows c and wants to be helpful, it'd be useful if they could do that
by cactusbin February 26, 2008
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a.k.a collective bargaining agreement. it is the biggest piece of bull shit and is the reason for the NFL and NBA lockout
yeah..goddamn owners and players can't agree on a cba
by scalabrienieforprez69 July 01, 2011
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CBA = Can't Be Arsed.

CBA is a severe form of laziness.

Often comparable to a psychological/medical condition. CBA is most common in teenagers around the age of 16-17 years of age.
Person 1: You coming?
Person 2: Nah, I've got a severe case of CBA.

Person 1: What's wrong?
Person 2: I'm suffering from a chronic case of CBA.
by Paul O'R May 12, 2004
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