A tour bus takes off with a full load of seniors when a little old lady taps the bus driver on the shoulder. She offers him a handful of almonds which he gratefully munches up. After about 15 minutes, she taps him on the shoulder again and hands him another handful of almonds. She repeats this gesture many times. He asks her why they don't eat the almonds themselves, where upon she replies that it's not possible because of their false teeth. They're not able to chew them. "Why do you buy them then?" he asks puzzled, whereupon the old lady answers: "We just love the chocolate around them!"