Jake LaMotta: I heard things.

Jake La Motta: (talking about Janiro) Yeah, he's a nice kid, pretty kid, don't know whether to fuck him or fight him.

Tommy Como: [after Janiro fight] He ain't pretty no more.

Jake La Motta: Who's an animal? Your mother's an animal, ya son of a bitch!

Jake La Motta: I got these small hands. I got a little girl's hands.

Jake LaMotta: I get ya's both in the ring, I'll give ya both a fuckin' beatin', ya both can fuck each other.

Jake LaMotta: You punch like you take it up the ass.

[Sugar Ray Robinson has just battered Jake La Motta half to death, but Jake has stayed on his feet]
Jake La Motta: You didn't get me down, Ray.

Joey LaMotta: [to Jake LaMotta] If you win, you win. If you lose, you still win!

Jake LaMotta: Did you suck Joey's dick?
Vicki LaMotta: No, I didn't suck Joey's dick!
Jake LaMotta: Did you suck Joey's dick?
Vicki LaMotta: No, I didn't suck joey's dick!
Jake LaMotta: Did you suck Joey's dick?
Vicki LaMotta: Yeah I sucked it! I sucked his dick! And you know what? His cock is bigger than yours!

Jake La Motta: I can still hear those cheers, they still ring in my ears and for years they remain in my thoughts. 'Cause on time I took of my robe and, oops, I forgot to where shorts... I recall every punch, every hook, every jab, the worst way a guy can get rid of his flab... As you know my life wasn't fab... And though... And though I'd rather hear you cheer as I delve into Shakespeare "A horse! A horse! My kingdom for a horse" but I ain't had a winner in six months. And though I'm no Olivier, if it was him he would say that the thing ain't ring, the thing is the play. So give me a stage, where this bull here can rage, and though I can fight I'd much rather recite: That's Entertainment.