Acronym for "Amateur Sneak Videographer's Sore Arm Syndrome," a new physical ailment that has surfaced with the advent of compact hi-def camcorders. Not expected to be as common as RLS (restless leg syndrome) in the general population, although it is a related problem, and is prevalent with rockoholicz, TMZ-style paparazzi, and other videographers that don't have the benefit of a tripod. More common in the left-handed population because camcorders are generally held by the right hand.
Jack: What's wrong with your arm?
Jill: Man, I have been chasing celebs all weekend, plus went to three rock shows last week. Got it all on video, but I think I will have ASVSAS for the next few days.