Man: Of course it's possible. As Carl Sagan said, "It's pure hubris to assume our tiny blue marble could contain the only intelligent life in the galaxy." The aliens have arrived.
Adrian Monk: Or...
Male UFO Enthusiast: Or what?
Adrian Monk: Or anything. Any other explanation. It might have been some kind of a prank. Maybe some college kids.
Male UFO Enthusiast: Why would they bother?
Adrian Monk: I don't know. All I know is, it wasn't from outer space. All right?
Male UFO Enthusiast: Let's agree to disagree?
Adrian Monk: Let's agree to not even do that. [shakes hands] Wipe.
Male UFO Enthusiast: What is he doing?
Natalie: He has a little germ thing.
Male UFO Enthusiast: You afraid of our germs?
Natalie: Not yours in particular. Anybody's.