Hooray I'm Indestructible

Guess who got their travel vaccines today?

Doctor: Mr. Burns, I'm afraid you are the sickest man in the United States. You have everything.
Mr. Burns: You mean I have pneumonia?
Doctor: Yes.
Mr. Burns: Juvenile diabetes?
Doctor: Yes.
Mr. Burns: Hysterical pregnancy?
Doctor: Uh, a little bit, yes. You also have several diseases that have just been discovered - in you.
Mr. Burns: I see. You sure you haven't just made thousands of mistakes?
Doctor: Uh, no, no, I'm afraid not.
Mr. Burns: This sounds like bad news.
Doctor: Well, you'd think so, but all of your diseases are in perfect balance. Uh, if you have a moment, I can explain.
Mr. Burns: Well...
[looks at his watch]
Mr. Burns: [the Doctor puts a tiny model house door on his desk]
Doctor: Here's the door to your body, see?
[bring up some small fuzz balls with goofy faces and limbs from under the desk]
Doctor: And these are oversized novelty germs.
[points to a different one up as he names each disease]
Doctor: That's influenza, that's bronchitis,
[holds up one]
Doctor: and this cute little cuddle-bug is pancreatic cancer. Here's what happens when they all try to get through the door at once.
[tries to cram a bunch through the model door. The "germs" get stuck]
Doctor: [Stooge-like] Woo-woo-woo-woo-woo-woo-woo. Move it, chowderhead.
[normal voice]
Doctor: We call it, "Three Stooges Syndrome".
Mr. Burns: So what you're saying is, I'm indestructible.
Doctor: Oh, no, no, in fact, even slight breeze could...
Mr. Burns: Indestructible.