Jimmy: Hey guys, the tortoise is getting away.
Dawson: Mouch, you gonna stop it?
Mouch: What's the rush?

This guy defaced our house. That's a middle finger to every one of us.

Herrmann

You know it's funny, you'll do whatever it takes to get ahead, someone else asks for a hand suddenly you're all about ethics.

Severide

I'm not sure about anything.

Casey

Mouch: Hitting us twice in two shifts takes balls.
Herrmann: First thing I'm going to cut off when we catch him.

By 'hitting your stride,' you mean pulling a hamstring, right?

Mouch

It's just protocol. You have nothing to worry about.

Brett

You guys probably saved her life by bringing her yourselves.

Maggie

I saw the look in his eyes. They were blue.

Dawson

Boden: So what you're saying is, the Department doesn't have her back.
Hatcher: If it were me I'd be getting outside counsel.

Cruz: Watch out boys, Severide is looking for drinking buddies for tomorrow night.
Otis: Again? My liver’s still mad at me for Friday.
Herrmann: That guy oughta spend a quiet night at home for once.

Brett: How is it you managed to crash into a parked vehicle?
Austin: I looked down at the radio to change the station. It was an emergency, they were playing Justin Bieber.

Chicago Fire Quotes

Kidd: I just got to keep busy. Working the bar’s good for that. Um, you know I’m gonna need some major distraction when I get home, right?
Severide: I think I can provide.
Kidd: You are so selfless.

Casey: Well, you gotta admit, he's happy.
Dawson: She's a graphic artist he met at the craps table. Her name is Brittany and she's from Florida? You know what that adds up to? Stripper!
Casey: What do you have against Florida?