A man comes home from work and finds his wife admiring her breasts in
   the mirror. He asks, "What are you doing?"
   
   She replies, "I went to the doctor today, and he told me I have the
   breasts of a 25 year old."
   
   The husband retorts, "Well, what did he say about your 50 year old
   ass?"
   
   She replies, "Frankly dear, your name never came up."