On his first day back to school and school child excitedly to his father on several Torah lesson first learned.
"What did you learn in class?", Interested parent.
"We learned about the world's first couple," replies the son, "Adam and Eve in paradise."
After thinking for a moment he exclaims, "Daddy I forgot what it was called in-law of man?"
"My darling," replies the father, "No mother-in-law, forget it paradise ..."
