$400......
A beautiful woman gets out of the shower, wraps a towel around herself and tells her husband that he can get in the shower.
As he enters the shower, the doorbell rings.
The wife says she'll get the door and goes downstairs.
When she opens the door, she sees her neighbor, Doug, whose jaw drops open at the sight of her.
He pulls out two one hundred-dollar bills and tells her that they are hers if she will just let the towel fall to her waist.
She pauses, then says to herself, "Heck, why not?"
So she drops the towel halfway down, and takes the money.
Bill gasps at the sight and shows her two more hundreds and offers them to her if she will just let the towel go altogether.
She thinks, "Well, I've gone this far, so...."
And drops the towel to the ground.
Doug looks for a moment, appreciatively, thanks her, gives her two more $100 bills and leaves.
By the time she gets back upstairs, her husband has completed his shower and is drying off.
He looks up and ask she who was at the door.
She says, “Just Doug.”
The husband replies,
“Did he say anything about the $400 he owes me?”