A Colonel and a Major are in the BOQ arguing. The Colonel says sex is 90%
work and only 10% pleasure.
The Major argues the opposite: 90% pleasure and 10% work. They can't agree,
so seek a 3rd party to arbitrate.
The only person around is a Private doing latrine orderly duty. They ask him
his opinion.
He asks them if he could speak freely, and they tell him to go ahead. He
answers, "Well, if you really ask my opinion, I'd say it's all pleasure, for if
there was any work connected with it, you SOB's would have me doing it"!