Pills!!

A little old lady asks her doctor if there are any Viagra pills for her elderly husband.

"Yes," the doc says, "there are three different strengths: 20% , which lifts it up a little bit; 50%, which makes it stand up half way; and 100%, which makes it touch the ceiling."

"Oh", says the woman,"I'll take the 20% pill please."

The doc shrugs his shoulders and says, "the 20% pill won't do much for your life, love."

To which the old woman replies, "No, but it'll stop him pissing in his slippers!"