A combination of the words 'BASTARD' and 'ASSHOLE'. Best used when neither the word 'BASTARD', nor the word 'ASSHOLE' will quite sum up how much someone may piss you off.
Another name for Gamecube, used due to Gamecube's extreme amount of suckage, with no online play, and lack of great titles like Halo or GTA. All it has is Resident Evil.