Pretty Female Urologist

An old guy goes to his doctor for his physical and gets sent to the
Urologist as a precaution. When he gets there, he discovers the
Urologist is a very pretty female doctor.

The female doctor says, "I'm going to check your prostate today, but
this new procedure is a little different from what you are probably
used to. I want you to lie on your right side, bend your knees, then
while I check your prostate, take a deep breath and say, '99'.

The old guy obeys and says,"99".

The doctor says, "Great".   Now turn over on your left side and again,
while repeat the check, take a deep breath and say, '99".

Again, the old guy says, '99'."

The doctor said, "Very good". Now then, I want you to lie on your back
with your knees raised slightly. I'm going to check your prostate with
this hand, and with the other hand I'm going to hold on to your penis
to keep it out of the way. Now take a deep breath and say, '99'.

The old guy begins, "One ... Two ...Three".