A tour bus driver is driving with a bus load of seniors down a highway when he is tapped on his shoulder by a little old lady. She offers him a bag of peanuts,which he gratefully accepts and eats the peanuts as he drives.
After about 20 minutes, she taps him on the shoulder again and she hands him another bag of peanuts. She repeats this gesture several more times on the tour. When she is about to hand the driver another bag … he asks the little old lady, ‘Why don’t you eat the peanuts yourself?’.
‘We can’t chew them because we’ve got no teeth’, she replied.
The puzzled driver asks, ‘Why do you buy them then?’
The old lady replied, ‘We just love the chocolate around them.’