Zoidland!

• Captain Renault: Round up the usual suspects.
• Rick: You’ll excuse me, gentlemen. Your business is politics, mine is running a saloon.
• Rick: Here’s looking at you kid.
• Rick: How can you close me up? On what grounds?
  Captain Renault: I’m shocked, shocked to find that gambling is going on in here!
  [a croupier hands Renault a pile of money]
  Croupier: Your winnings, sir.
  Captain Renault: [sotto voce] Oh, thank you very much.
  [aloud]
  Captain Renault: Everybody out at once!
• Rick: Louis, I think this is the beginning of a beautiful friendship.
• Berger: We read five times that you were killed, in five different places.
  Victor Laszlo: As you can see, it was true every single time.
• Rick: Of all the gin joints, in all the towns, in all the world, she walks into mine.

And so, so many more. See? Who says geekly obsessions only have to be about fantasy or science fiction?