My cousin Peter and I were staying for two weeks one summer with grandma. My aunt and uncle and my parents were going on a trip and it was in our best interests to stay with grandma. Her place was out in the country, with lots of trees and a small lake. It was a great place for two boys to play and frolic.
Before our parents left, they said: “You’d better behave, because grandma knows how make you mind if you’re naughty.” Two 10-year-old boys just shrugged our shoulders and laughed.