most commonly used in threats used by staff seargents in the marine corps against private's and private first class's, its basic function is to litterally choke you with a ass or ass cheeks while in a forward flying motion. the shear terror of someone's ass flying at you normally knocks you out first but there are cases were there has been direct contact between ass and face. staff seargents usually work their ass muscles for hours on end a day to help with their deadly hold.
by The victom of a ass choking. March 4, 2012