After verbally assaulting the postman, the Neanderthal finds that there is a broken lamp on the floor. His screeching, vibrating wife admits to being culpable and runs out the door. The big guy decides to fix it himself and sticks his hand in the lamps. Huge surges of electricity go through him. Soon an ambulance shows up and a doctor begins to test him. He begins a series of tests, each one more violent than the last and asking the question, "Does that hurt?" The Neanderthal shakes his head (which rattles) and says no. Eventually, the doctor sticks a knife in the side of his head, with interesting results. The final statement and the wife's reaction are quite hilarious.