THE OLD SAILOR An old retired sailor puts on his o

THE OLD SAILOR

An old retired sailor puts on his old uniform and heads for the
docks once more, for old times sake.

He engages a prostitute and takes her up to a room.

He's soon going at it as well as he can for a guy his age,
but needing some reassurance, he asks, 'How am I doing?'

The prostitute replies, 'Well, old sailor, you're doing about three
knots.'

'Three knots?' he asks. 'What's that supposed to mean?'
She says, 'You're knot hard, you're knot in, and you're knot
getting your money back'.