Please give me a short joke, it must be funny, within 200 words! thanks!!!

A man was adventuring alone in the forest and suddenly found himself surrounded by cannibals. So he shouted to the sky: "I'm dead, God, save me!"

I saw a light appear in the sky and a voice came: "Not sure yet, you pick up a big one on the ground again." Stone, smash the leader to death." So he picked up the largest stone on the ground and threw it at the chief, killing the chief. The tribesmen were all stunned for a moment, and then looked at each other angrily. At this time, another voice came from the sky: "Now you are really dead."