For nostalgia’s sake, retired sailor Norman dons his old uniform and makes his way back to the docks. A woman of the night is approached by him, and he shows her to her room. Before long, he’s performing as well as he can for a man of his age.

However, in search of some confirmation, he inquires, “How am I doing?”The woman responds with grace, “Well, Norman, you old sailor, you’re doing about three knots,” the woman says with aplomb. “Thirty knots?” he queries. “What is the intended meaning of that?””You’re knotting hard, you’re knotting in, and you’re knotting getting your money back,” she remarks.