The saying derived from the original,classic,of da hok street fighter 2 game, which can be played on 'Tefs' .originaly said on the game which a spastic high piched asian tone. Is now used as a random call among friends or a random coment mid sentence and ocasionaly used to take the piss out of the good old days.

A casual invitation / threat used by an individual that is not afraid of fucking someone up.