Sue in Eureka, California, was working at the grocery store during Senior Day when she reminded an elderly customer that the woman might be eligible for a discount. The shopper responded, “Thanks for the tap on the shoulder.” Did that mean Sue had said something offensive? No. A tap on the shoulder is simply a way of alerting a stranger to something, since the shoulder is an appropriate body part to touch on someone you don’t know. This is part of a complete episode.