When trapshooter couple gets to the old folks home ...

An elderly trapshooting couple in a senior's home used to visit the recreation room everyday. While there, the old lady would sit quite contently holding the old guys's penis. One day she goes down to the rec. room and is mortified to find her man with another woman holding his penis. "What's she got that I don't have" she says. He looks up with a large smile on his face and replies "Parkinson's"