Three Times A Week An elderly woman went to the doctor for a check up. After examining her and checking her cardiovascular activity, the doctor recommended that she engage in sexual activity three times a week. Embarrased, the woman asked the doctor to tell her husband. The doctor went out into the waiting room and told the husband that his wife needed sex three times a week. The elderly husband replied, "OK, Doc. Which days? "Monday, Wednesday and Friday would be ideal," replied the doctor. "Well, I can bring her on Monday and Wednesday," the husband said, "but on Fridays, she'll have to take a taxi."