Reminds me of the day my shirt rode a little high in a resturant. My wife said a lady had crossed the room to LEO's eating at another table was talking to them and pointing at me. (Being half deaf, I couldn't hear what was going on.)
Wife said she's telling them I'm armed, then, that both had turned around and were looking hard. After a brief consultaion with each other, one saaid I appeared to be carrying a S&W and told her "No need to worry Ma'am, that's a good gun to carry." Wife had a hard time not laughing as the lady went back to her table.