- Rooster: A righteous man before me stands. A hero in these filthy lands. A brother in arms in heart are you. I was really hoping you get it too.
- Rooster: You know what I think about before I pull the trigger? I think about the infield fly rule. I love that fucking rule. It assumes the worst of everybody. It says sorry batter you're a smuck for poppin' up with runners on and you stupid ass infielder you don't get to cheat and drop the ball just because you caught a break. My favorite part, the batter's out but the runners advance at their own risk. That's the way life should be, you can be a motherfucker at your own risk... or not.
- Rooster: You tried to set me up and this is how you do it? You thought I'd get my dick cut off but instead you blew it.
- Spider: [to Det. Simon Perez] Yeah, but if your boy come in here and go Hannibal Lecter on my ass, I don't want no Jodie fucking Foster coming through the door. I want the goddamn Marine Corps, man.
- [from trailer]
- Turk: You don't become a cop because you want to serve and protect. You join the force because they let you carry a gun and a badge. You do it because you get respect.
- Turk: My name is David Fisk, detective first grade. I've been a cop in the NYPD for over thirty years, in that time I've killed 14 people.
- [Last Line]
- Turk: My daughter called. She was upset about Rooster and worried about me. She asked me if I was likely to do something stupid, and I said 'like what, take anger management classes or retire?' I said I was going to do the same old thing I always do. She said 'Good, what else could you do?' I said 'Right.' A real chip off the old block, my daughter. She said I was a cop and a good one. Funny, Rooster said the same thing.
- Dr. Prosky: How do you feel when You've fired your weapon?
- Turk: Dirty Harry said there's nothing wrong with a little shooting, as long as the right people get shot.
- Dr. Prosky: And when the wrong people get shot?
- Turk: It sucks... but I'd rather be in than out.
- Turk: Do you like poetry?
- Charles Randall: Yeah, I do. Roses are red, violets are blue. I wanna poke your fucking eyes out with my dick, you fuck.
- Turk: [Note from Rambo's murder scene] He trades in sin, distributes flesh, He picks his fruit when it is fresh, Now someone must slap his whore, His heart has stopped he breathes no more.
- Lieutenant Hingis: I'm tellin' you, you screw it up badly enough they may try to fuck you outta your pension. You wanna risk that?
- Rooster: Yeah.
- Turk: Fuck yeah.
- Turk: [voiceover] A real chip off the old block, my daughter. She said I was a cop, and a good one. Funny... Rooster said the same thing.
- Dr. Chadrabar: [on Yevgeny] He is one of the toughest human beings I've ever encountered. He took six bullets in him.
- Rooster: Six? Woo!
- Dr. Chadrabar: Even the night he was wounded, three from previous shootings. The man is a TANK.