Spoiler from Casablanca, followed by a large spoiler.
From Casablanca, when Major Strasser orders Captain Renault to close down the saloon...
Rick: How can you close me up? On what grounds?
Capt Renault: I'm shocked, shocked to find that gambling is going on in here!
(employee hands Renault a wad of cash)
employee: Your winnings, sir.
Capt Renault: (happily)Oh, thank you very much. (loudly)Everybody out at once!
BIG SPOILER
Rick: And remember, this gun is pointed right at your heart.
Capt Renault: That is my least vulnerable spot.
Renault kicked ass. :)
"I feel like I could take on the whole Empire myself."