It’s okay to cry here, I have.

Casey

Jeff: A firefighter needs 3 things to thrive: water, common sense, and balls.

I need to be assured this means 51 is safe.

Boden

Typical, we ask for more ambos and they send cops.

Shay

I’ve been thinking about it, and, the truth is, I don’t know where I’d be without you.

Casey

Make no mistake, I’m going to shut down 51, and when I’m done doing that I’m gonna bury you.

Gail

My old roommate, I annoyed him so much he actually punched me in the face.

Mouch

You see Mouch, when a man and a woman share a delightful hug…

Severide

Ding-freakin’-dong the witch is dead!

Hermann

Isabella: Miss McLeod, on this table here is a piece of paper awaiting your signature. Since it has been brought to the senator’s attention you don’t have a mandate to close anymore firehouses we’d like for you to sign it.
McLeod: I don’t think you understand…
Isabella: I don’t think you understand this: you may be able to bully your way around the State Fire Marshall’s office, but you’re swimming in different waters now, Gail. You’re gonna sign that paper or you’re gonna have microphones stuck in your face asking why your salary is a big chunk of the money you saved the city.
McLeod: If you would just stop to think for a moment…
Isabella: If you don’t sign that I’ll nail you to a cross so hard you won’t get a government contract as a meter maid.

Chief, the only thing you did was stand up for the firefighters in your house. The same thing you’ve been doing since you put on the bugles. This isn’t over.

Casey

Wow, this is bad bad bad.

Hermann

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?