A thug walks menacingly into a bar, wearing a slouch hat and a trench coat, carrying an accordion case. Everyone moves away, and some head for the door as quietly as they can. The guy, impassive and scary, sets the accordion case down on the bar and slowly unsnaps it. Very deliberately, he pulls out an AK-47.

The people in the bar breathe a sigh of relief and go on about their business.