Little Billy was at the local supermarket with his father Little Billy, got tired of walking, so his Dad let him sit on his shoulders.
As they walked Billy started pulling his Dad’s hair. His Dad asked him to stop numerous times but he kept on.
Eventually, Little Billy’s Dad got really annoyed and said, “Son Stop that immediately!”
“But, Daddy”, he replied, “I’m just trying to get my chewing-gum back”.