There once was a little boy who was scared to take a shower by himself and for days would go without a shower. One day his daddy brought him into the shower and the little boy pointed down and said, "Daddy what is that?"
His daddy responded, "That's a Chevy, son."
The boy said, "Oh that makes sense."
The next day the daddy was at work so his mommy took him in the shower with her. At first the boy pointed up and asked, "Mommy what are those?"
His mommy said, "Those are headlights, honey."
He then pointed down, "Mommy that's strange. What is that?"
His mommy laughed a little and responded, "Sweetheart, that's mommy's tunnel."
The boy said, "Well that's weird."
That night the boy was awoken from sleep by a terrible nightmare and snuck into his mommy and daddy's bed and curled up under the blankets. He then let out a little scream, "MOMMY MOMMY TURN ON THE HEADLIGHTS! THE CHEVY IS ABOUT TO GO INTO THE TUNNEL!"