In the Garden of Eden God called Adam to him and said, "Now I shall teach you how to kiss."

"Lord, what is kiss?" asked Adam.

"I will show you," said God and taught him all he needed to know about kissing. Whereupon Adam went to Eve and kissed her.

Then God called Adam back and said, "Now I shall teach you about intimacy."

"Lord, what is Intimacy?" asked Adam.

"I will show you," said God and taught him all he needed to know about intimacy. Adam then went to Eve, but came back almost immediately...

"Lord," asked Adam, "what is headache?"