When someone tries to outdo you in a rock paper scissors game in an attempt to force you into doing something you REALLY don't want to do, so you shoot them.
Roommate: "Man, these dishes are stacked! Rock paper scissors for who has to do 'em!"
the crazy-ass long nails on an easter, used to slice a girl's vagina after not getting any. scissorhands can be caused by steroids, concietedness, the crazy urge to ruin a girl's life, and also the uncanny resemblance to a keebler elf who should be in a tree baking little steroidic cookies