1. n. A very crazy shot, usually not aimed.
2. n. A quick lighting up of a joint before you leave.
1. He took a potshot, easily missing the barrel.
2. Before he left, Jerry took a pot shot to mellow down.
1. In boxing, a punch thrown at an unexpected time intended to take advantage of an opponent's unpreparedness. Often occurs during a clinch.
Mike Tyson (post-fight interview): "People think the way to beat me is to grab, pot shot, and hold me."