Tommy: When someone asks you what time it is, you do not say "It's time to die."
Evil Dick: And, uh, where do I go for work?
Tommy: The university.
Evil Dick: Ah. So I run the university.
Tommy: Eh, not so much run. You teach a physics class.
Evil Dick: I'm a teacher?! Were all the janitors' jobs taken?! Six months on this planet, and that's all my predecessor achieved. How pitiful.