Perfectly Healthy

"Doctor," the embarrassed man said, "I have a sexual problem. I can't get it up for my wife anymore."
Mr. Thomas, bring her back with you tomorrow and let me see what I can do."
The next day, the worried fellow returned with his wife. "Take off your clothes, Mrs. Thomas," the medic said. "Now turn all the way around. Lie down please. Uh-huh, I see. Okay, you may put your clothes back on."
The doctor took the husband aside. "You're in perfect health," he said. "Your wife didn't give me an erection either."

Long Time Ago

The general went to the doctor for a physical. Before he began, the doctor asked him the standard questions -- age, height, weight, and then he asked when was the last time the general had sex. "Oh..." he mused, "It was 1945." "Isn't that a long time to go without sex?" the doctor asked. "I don't think so. According to your clock it's only 21:13."

Freshman Anatomy

A classroom full of freshman medical students is anxiously awaiting their first human anatomy lesson..
When the door opens the professor rolls in a naked dead body of an old man lying face down. He places it in the center of lecture hall and in a stiff voice says, "Before learning human anatomy there are two important things you need to remember."
"First, you should be fearless." The professor then sticks his finger in the dead-body's butt hole and then puts it in his mouth. Seeing this the students are stunned and disgusted. The professor then said in a commanding voice, "Everyone line up and do exactly what I just did." With great hesitation and disgust, every student repeated what their professor did.
After the initial commotion settled down and everyone had their turn, the professor said, "The second thing you need to remember is the importance of having a keen sense of observation. Some of you noticed that I stuck my index finger in the butt hole and put my ring finger in my mouth."