God said, “Go down into that valley.” And Adam said, “What’s a valley?” and God explained it to him. Then God said, “Cross the river” And Adam said “What’s a river?” and God explained it to him. And then God said, “Go over the hill.” And Adam said, “What’s a hill?” and God explained it to him. Then God told Adam, “On the other side of the hill, you will find a cave.” And Adam said, “What’s a cave?” And God explained that to him. “In the cave you will find a woman.” And Adam said, “What’s a woman?” So God explained that to him, and said, “I want you to reproduce.” And Adam said, “How do I do that?” So God explained it to him. So off went Adam, down into the valley, across the river, and over the hill, and into the cave, and found the woman, and in about five minutes he was back. God said angrily, “What is it now?” And Adam said, “What’s a headache?”