Pearl Harper: [singing] Once upon a time there was a pretty fly, he had a pretty wife, this pretty fly. But one day she flew away, flew away. She had two pretty children, but one night these two pretty children flew away, flew away, into the sky, int...
Cheswick: Rules? PISS ON YOUR FUCKING RULES!
McMurphy: A little dab'll do ya.
Taber: Jack Dumpey's full of shit!
McMurphy: When we get to Canada...
Orderly Turkle: Oh shit, the supervisor!
Chief Bromden: Mmmmmm, Juicy Fruit.
McMurphy: I'm a goddamn marvel of modern science.
Candy: [innocently] You all crazy?
Nurse Ratched: Your hand is staining my window.
McMurphy: Who's the head bull-goose loony around here?
He's the sort of guy that gets a laugh out of people.
McMurphy: But I tried, didn't I? Goddamnit, at least I did that.
McMurphy: I must be crazy to be in a loony bin like this.
McMurphy: That's right, Mr. Martini. There is an Easter Bunny.
A bird never flew so high but it had to come to the ground for food.
I don't seem able to get it straight in my mind....
McMurphy: Which one of you nuts has got any guts?
McMurphy: Get out of my way son, you're usin' my oxygen.
McMurphy: You're not an idiot. Huh! You're not a goddamn looney now, boy. You're a fisherman!
McMurphy: Goddamn it Chief, you about as big as a damn mountain!