At an indoor firing range with my roommate. Someone at the lane nearest the door was showing his friend how to shoot. He pulled the trigger and the gun failed to fire . . . so he turned with the gun facing across the range at the rest of us asking his friend, "huh what happened? It didn't shoot!" That wasn't the stupid part. The stupid part was, when everyone yelled at him to point the gun back down range, he rolled his eyes and yelled for us to all calm down . . . while still pointing the gun in our direction.