An elderly couple were at home at the wife called out.
“So, when are you going to the doctor”
“I told you, I’ll go when I feel like going.”
After 3 months of nagging, the old man finally walked into the doctor’s office.
“Doc,” he said, “This is embarrassing, I’d like to get a prescription for Via*gra.”
“Not a problem,” said the doctor, as he started.
“You don’t understand,” said the old man.
“I am almost 90 years old and I haven’t had s*x in more than ten years. I only want it to stick out a little so when I pee, it doesn’t get on my shoes.”