Museum moments in a public restroom. A prehistoric idiot is ‘fossiled’ in a cave cubicle, doing necessity number 2, and rudely receiving a phone call at the same sordid time! A stone-age dolt shuffles in. He accomplishes necessity number 1 in short seconds, and swings straight for the exit. As he rounds the doorway, he wipes what would be wetness on his charcoal trousers!