A woman's car breaks down on a busy highway. She manages to ease it over to the shoulder and gets out and opens the trunk. Immediately two men clothed only in trench coats leap out and begin to open and close their coats, exposing themselves to the oncoming traffic. Pretty soon a police officer stops. "What's going on here?" the cop asks. "My car just broke down," the woman responds. "NO, I mean those two guys," the cop continues. "Oh," the woman replies, "they're just my emergency flashers."