This means "cant be arsed", but in addition, it may be followed by a number between 1 - 10, and including decimal places. This shows the degree of how much one cannot be arsed.
Person 1: Do you fancy going to the pub for a few cheeky ones?
Person 2: Hmm, nah mate, CBA 7.2 to get ready.
Person 2: Hmm, nah mate, CBA 7.2 to get ready.
by Lorelaii January 28, 2008
Get the CBAmug. Chronic burning asshole syndrome. When you eat food hotter than the devil's dick and it burns your asshole to the point where you cry, the burning usually lasts hours making you wish you were dead
Andre: hey bro what's up
Peter: I'm fucked bro that curry last night gave me the most hectic cbas
Andre: shit bro that sucks, go buy some paw paw ointment
Peter: I'm fucked bro that curry last night gave me the most hectic cbas
Andre: shit bro that sucks, go buy some paw paw ointment
by Theburningbumhole January 10, 2015
Get the CBASmug. by isaybooyousayboo December 12, 2017
Get the cbamug. by Bumsalad July 19, 2005
Get the CBASmug. by SWG_Rob September 28, 2013
Get the cba:mug. by MaryJane12345 December 10, 2011
Get the CBAmug. by cmw94 July 21, 2018
Get the CBAmug.