An old man and his wife have gone to bed.
After laying there a few minutes the old man farts and says,"Seven Points."

His wife rolls over and says, "What in the world was that?"
The old man replied, "It's fart football!"

A few minutes later the wife lets one go and says - "Touchdown, tie score!"

After about five minutes the old man farts again and says - "Touchdown, I'm ahead 14 to 7!"

Not to be out done the wife rips another one and says, - "Touchdown, tie score!"
Five seconds go by and she lets out a squeaker and says - "Fieldgoal, I lead 17 to 14!"

Now the pressures on and the old man refuses to get beat by a woman so he strains real hard but to no avail. Realizing a defeat is totally unacceptable he gives it everything he has but instead of farting he sh*ts the bed.

The wife looks and says, "What the hell was that?"

The old man replied, "Half-time, Switch sides!"

I like it!

Hehe, fartball.

And there's me thinking that you'd never come out with a good one - well done