To attempt to do something where success is extremely unlikely or impossible. Sniping is hard, and using a shotgun makes the job almost impossible. Use it when describing a situation that is the same as pissing into the wind
Guy 1: Hey, check out that girl over there. Think I can get her?
Guy 2: No offense but you might as well try to Snipe with a Shotgun.
Guy 2: No offense but you might as well try to Snipe with a Shotgun.
by Royce McMillan May 26, 2010