Since he doesn't hear well, an older gentleman brings his wife with him to the doctor for his physical. The doctor asks his age and the man says "what did he say?" The wife says "tell him you are 78". Next the doctor asks how his vision is and the man says "what did he say?" His wife says "tell him you wear glasses for driving". The doctor checks his paperwork and advises the gentleman he will need to provide urine, stool, blood, and semen samples. Again, the man turns to his wife and says "what did he say?" The wife says "give him your underwear".