Rosa: We put a lot effort into making this place nice. Look, weird crystals.

Rosa: I want to say a few words. When Jason died seven days ago, I didn't give a rat's ass.
Charles: This is your speech?
Rosa: 'Cause I didn't understand why people care so much about their dumb dogs till I got a dumb dog myself. I've only had Arlo for a day and a half, but if anything happened to him, I would kill everyone in this room and then myself.
Gina: Very violent eulogy, I like it.

Rosa: Hey, you should run. Going to meetings, writing stuff down. You love that nerd stuff.
Amy: Writing stuff down is nerdy? What do you do?
Rosa: I just forget stuff like a cool person.

Sergeant Jeffords: Wait, is that a smile I see?
Rosa: Possibly. My immune system is too weak to fight off my smile muscles.

Charles: Thing is, it's so hard to talk at work because there's no privacy. The roof is freezing, the holding cell is full of perps, and their romantic advice is not great. It's always to tell Vivian, "bitch, get your life right!" I tried it. She did not like it.

Jake: Well, let's bust out the polygraph.
Charles: Lie detector truth or dare.
Jake: No. Boyle, last time we did that, you ended up telling everyone you had a crush on the tea pot from Beauty and the Beast.
Charles: It's the way they drew her.

Captain Holt: Do you want to know how I actually hurt my wrist?
Jake: Yes.
Captain Holt: I was hula hooping. Kevin and I attend a class for fitness and for fun.
Jake: Oh, my God.
Captain Holt: I've mastered all the moves. [Shows photos on phone] The pizza toss, the tornado, the scorpion, the oopsie-doodle.
Jake: Why are you telling me this?
Captain Holt: Because no one will ever believe you. [Deletes photos from phone]
Jake: You sick son of a bitch.