Rushing around the living room, the young boy laughed and yelled while pressing all the buttons on his new Cacophony 3000. After the boy made several circuits of the room, his father turned to the man sitting next to him on the couch. “Why?” he asked.

His younger brother just smiled. “For all those noogies you gave me when we were kids.” He watched his nephew for a few moments then added, “Don’t worry. I included fresh batteries.”