n. One skilled in the art of betrayal and ass kissing to its max; where what is considered cool/interesting/important is actually ultra gay (not to be confused with ULTRA C/E/S)and completely irrelevant in modern society or world history.
short - a slut who listens to heavy metal.
"Man, this gig is full of SWOS"
"I could go a SWOS or two right now"
"Nah b, but I do SWO."
Phillip: Wait, who was he?
Tim: I'm sorry man