"You gotta be f**king kidding"- The Thing
From Aliens:-
HuRABon: Seventeen days?! Hey man, I don't wanna rain on your parade, but we're not gonna last seventeen hours! Those things are gonna come in here just like they did before. And they're gonna come in here...
Ripley: HuRABon!
HuRABon: ...and they're gonna come in here AND THEY'RE GONNA KILL US!
Ripley: HURABON! This little girl survived longer than that with no weapons and no training.
[to Newt]
Ripley: Right?
[Newt apes a salute]
HuRABon: So why don't you put her in charge?
From the great Glenn Ford western The Sheepman:
Angelo: How come you get into the sheep business, boss?
Jason Sweet: Well, I'll tell ya, Angelo. You see, it's this way. I just got tired of kicking cows around. You know how dumb they are.
Angelo: And you think sheep are smarter?
Jason Sweet: Oh, no, no. They're dumber. Only their easier kicking...and woolier.
From Dr. Strangelove:
Colonel "Bat" Guano: You wanna know what I think?
Group Capt. Lionel Mandrake: Yes!
Colonel "Bat" Guano: I think you're some kind of deviated prevert.
From the Randolph Scott western The Tall T:
Pat Brennan: I'm going to finish this. If they come, I'm going to finish this once and for all.
Doretta Mims: Oh, but why?
Pat Brennan: Some things a man can't ride around.
From my favourite western, El Dorado:
Sheriff J. P. Harrah: What the hell are you doin' here?
Cole: I'm lookin' at a tin star with a... drunk pinned on it.
Cole: Did you get him?
Mississippi: Who?
Cole: The fella that ran outta the church!
Mississippi: Well, yes and no.
Cole: Yes and no? Did you or didn't you?
Mississippi: I hit the sign, and the sign hit him.
Cole: Well, that's great.
Mississippi: He was limping when he left!
Cole: He was limping when he got here!
"When ya pull a gun, kill a man"- My Darling Clementine
From Anchorman: The Legend of Ron Burgundy:-
Veronica Corningstone: Mr. Burgundy, I'm a professional, and I would like to be able to do my job.
Ron Burgundy: Big deal. I am very professional.
Veronica Corningstone: Mr. Burgundy, you are acting like a baby.
Ron Burgundy: I'm not a baby, I am a man. I am an anchorman.
Veronica Corningstone: You are not a man. You are a big fat joke.
Ron Burgundy: I'm a man who discovered the wheel and built the Eiffel Tower out of metal and brawn. That's what kind of man I am. You're just a woman with a small brain. With a brain a third the size of us. It's science.
Veronica Corningstone: I will have you know that I have more talent and more intelligence in my little finger than you do in your entire body, sir.
Ron Burgundy: You are a smelly pirate hooker.
Veronica Corningstone: You look like a blueberry.
Ron Burgundy: Why don't you go back to your home on Whore Island?