Detective: Now, I know you think you're smart, see, 'cause you got all them flashy clothes, you got that big car there, you got all them black b**ches working for you.
Dolemite: You forgot about the white ones.
Sonny: You'd like to kill me? Bet you would.
Sheldon: I wouldn't like to kill you. I will if I have to.
Sonny: It's your job, right? The guy who kills me... I hope he does it because he hates my guts, not because it's his job.
Blind beggar: I am a musician and the monkey is a businessman. He doesn't tell me what to play, and I don't tell him what to do with his money.
Cmdr. Charles Swann: This isn't Chicago.
Brannigan: You're right, you can't get a decent burger anywhere in this town.
Jenny Hill: I'm not proud of what I did.
Sigerson Holmes: You've just told me a magnificent success story! Overlooking the fact that you're a liar, a thief, a traitor, and a whore, I don't see what should be bothering you.
Frank O'Brien: What the hell are they shooting?
Deputy U.S. Marshal Nathan Pearce: When you tell an Indian things will be a certain way and then they're not, he's inclined to think maybe you crossed him.
Frank Nitti: He was stupid. He was an animal. All he knew were guns, Tony. That's what put him on top and that's how he figured to stay on top. He was so busy pumping bullets in the guy across the street that he forgot something.The same thing Johnny Torrio forgot. That the guy you really gotta watch out for isn't across the street at all. He's the bum standing on the same ladder you are. Right behind you.
Jim Henry: I want to have a long talk with anybody bettin' against me.