Martin Scorsese: You don't make up for your sins in church. You do it in the streets. You do it at home. The rest is bullshit and you know it.
[They all raise their glasses to The Queen] Charlie: You know what the Queen said? If I had balls, I'd be King.
Charlie: It's all bullshit except the pain. The pain of hell. The burn from a lighted match increased a million times. Infinite. Now, ya don't fuck around with the infinite. There's no way you do that. The pain in hell has two sides. The kind you can...
[referring to his epileptic cousin Teresa] Johnny Boy: I always wondered what happens when she comes. Does she have a fit?
Michael Longo: [showing a picture of his new girlfriend] You think she's good-looking? She's smart, too. She's gonna be a teacher. Tony DeVienazo: Let me see that. Oh, I know this girl. Michael Longo: Yeah? Tony DeVienazo: Yeah... I saw her kissing a...
Johnny Boy: I fuck you right where you breathe.
Charlie: You know something? She is really good-lookin'. I gotta say that again. She is really good-lookin'. But she's black. You can see that real plain, right? Look, there isn't much of a difference anyway, is there. Well, is there?
Joey 'Clams' Scala: [the cops have broken up the fight, taken a bribe, and left the bar] This is the drink we never had before.
Giovanni Cappa: Honorable men go with honorable men.
Johnny Boy: What's the matter, you too good for this ten dollars? Huh? You too good for it? It's a good ten dollars. Know somethin' Mikey? You make me laugh. You know that?
Johnny Boy: Y'know Joey Clams... Charlie: Yeah. Johnny Boy: ...Joey Scallops, yeah. Charlie: I know him too, yeah. Johnny Boy: ...yeah. No. No, Joey Scallops is Joey Clams. Charlie: Right. Johnny Boy: Right. Charlie: ...they're the same person! Johnn...
Johnny Boy: You see, I borrow money all over this neighborhood, left and right from every BODY, I never pay them back. So, I can't borrow no money from nobody no more, right? So, who would that leave me to borrow money from but you? I borrow money fr...
[Johnny Boy is pointing his .38 at Michael] Michael Longo: You don't have the guts to use that. Johnny Boy: I don't, huh? I don't have the guts? Come here, asshole. Come over here. I'll put this up your ass.
Johnny Boy: [Charlie hits him] You two-faced, dirty fucking bastard! Don't you ever hit me again!
Johnny Boy: Hey, sorry lady! I'm sorry! I hate that lady with a passion... with a vengeance.
Tony DeVienazo: Stay out of my place, I know your face!
Giovanni Cappa: This Johnny Boy is like your mister Groppi... a little crazy. It's nice you should help him out because of his family and our family but watch yourself... Don't spoil anything. His whole family has problems... his cousin, the girl who...
[repeated line] Charlie: What's the matter with you?