First he shuffled toward the door, leaning pretty heavy on the shopping cart. Then he turned around like he'd forgot something and passed back in front of the cash registers, his lips still shuffling just like his feet. He had on a green T-shirt with white writing all over the back and front of it. It said things like "35 and stay alive, Lord slow me down" and "Put the Bible back in school where it belongs" and "GO4JESUS." When he got to the last cash register he turned around and started toward the door again, and damn if he didn't start another lap when he got close to the door.
A guy standing behind me in line with his wife said, "Guess he's getting revved up for the ride home."