This little tidbit served up from National Lampoon’s Big Book of TRUE FACTS
TRUE BALLS – A man wearing a ski mask entered a 7-11 market in Miami, Florida, and ordered the clerk to give him everything in the cash register. When the clerk produced only fifty dollars, the robber forced all of the store’s employees into a walk-in cooler, then removed his mask and manned the checkout area for three hours to increase the take. Two local policemen were among his customers. The malefactor escaped. AP
Now that's a cool character.