US (Uncontrollable Skank) or USing (Uncontrollably Skanking) is a term used when one is so drunk/high/both, that he/she has very little control over their body and dances, or skanks, to a beat
Bill: Shit! Is Jake ODing?!
Ben: Nahhh mate, he's USing, ya DUN'KNOE about Jake's uncontrollable skanks!
Ben: Nahhh mate, he's USing, ya DUN'KNOE about Jake's uncontrollable skanks!
by ButteryBookk August 11, 2010