Once upon a time, there was a rout, and one of the soldiers was hit in the leg by a cannon ball. So he yelled to a running soldier, Help me, buddy, my leg is shot off. The running man stopped and picked him up. Another cannon ball flew by and knocked off the head of the man he was carrying. After a while, a third soldier saw them and yelled, What the hell are you carrying that headless corpse for? The running man looked down and said, I'll be damned, he said it was his leg.