After examining an old lady, the doctor said to her, “You appear to be in good health. Do you have any medical concerns you would like to ask me about?”
“In fact, I do,” said the old lady. “After I have sex with my husband, the first time I am usually hot and sweaty, and then, after I have sex with him the second time, I am usually cold and chilly.”
After examining her elderly husband, the doctor said, “Everything appears to be fine. Do you have any medical concerns that you would like to discuss with me?” The old man replied that he had no questions or concerns.
The doctor then said to him, “Your wife had an unusual concern. She claims that she is usually hot and sweaty after having sex with you the first time, and then cold and chilly after the second time. Do you know why?............
“Oh that crazy old fart…” he replied. “That’s because the first time is usually in August, and the second time is in January!”