Sonofabitch Claw
A had gesture used to emphasize and symbolize something that something has pissed you off. Stick your hand out and down with the palm facing up. Then curl your fingers up about half way. It looks like imitation claws, and is very similar to the gesture that rock singers use. Also, used while proclaiming "SONOFABITCH!"
Guy 1: Hey, did you order those concert tickets yet?
Guy 2: NO! I called at 3, like they said, but they were sold out already... SONOFABITCH!
::SONOFABITCH CLAW::
Guy 2: NO! I called at 3, like they said, but they were sold out already... SONOFABITCH!
::SONOFABITCH CLAW::