Damn it Jim, I'm a...

And some medical humour:

**Doctor: "Nurse, how is that little girl doing who swallowed ten quarters last night?"
Nurse: "No change yet. "


**Patient: "Nurse, I keep seeing spots in front of my eyes."
Nurse: "Have you seen a doctor?"Patient: "No, just spots."

**When the x-ray specialist married one of his patients, everybody wondered what he saw in her.

AND BECAUSE HE'S A DOCTOR, HE GETS TO SAY...