Elmer and Viola, two elderly single residents of a nursing home had begun to develop a liking for each other. They decided to get together in a more intimate way, so the plan was for Elmer to sneak out of his room and visit Viola late at night. The plan went without a hitch and soon developed into a regular pattern. Elmer would slide into bed with Viola and cup her breasts. Viola in turn would reach down and hold onto Elmer’s penis. They would enjoy each other this way for hours on end.

One day, however, Viola realized that Elmer hadn’t come to her room for a number of weeks. So that evening she decided to go to his room to see if there was a problem. As she quietly entered his room she saw Elmer in bed with another gal from the nursing home. Shocked, she said “Elmer, I thought we had an understanding. What does this woman have that I don’t?”

Sheepishly Elmer turned to her and said “Parkinson’s.”