A couple age 67, went into a doctor's office. The doctor said, 'What can I do for you?' The man said, 'Will you watch us have intercourse.' The doctor looked puzzled, but agreed. When the couple finished the doctor said, 'There is nothing wrong in the way you have intercourse,' charged them $10.00 and they left. This happened several weeks in succesion. The couple wouldmake an appointment, have intercourse, pay the doctor $10.00 and leave. Finally the doctor said, 'Just exactly what are you trying to find out?' The man said, 'Oh we are not trying to find out anything. She is married, and we can't do it at her house. I am married and we can't do it at my house. The Grand Hotel charges $13.00 for a night, and the Illinoise Hotel charges $15.00. We do it here and pay $10.00 and I get $8.00 back from medicare!'