The art of elctronically shanking another person using gchat. Usually used by suburban white people who are bored and have nothing better to do. This shanking is followed by a prompt sign out as you do not want to stick around after shanking another honky.
(l===> (gshank)) I gshanked that honky Miah twice today but he could not catch cause I'm quick with the sign off.
by Corsini May 2, 2007