Captain Holt: Diaz, Santiago, settle a little tiff that Kevin and I are having.
Kevin: Let's be honest, Raymond, it's not a tiff, it's a row.
Captain Holt: And now it's a scene.

Rosa: All you have to do is say a few nice comments during the memorial.
Captain Holt: As God said when Wuntch tried to sneak past the gates into heaven, "It ain't happening, honey."
Rosa: [cackles]

Amy: Maybe we should talk about deets for the case. Plan our next move. Grab some chow.
Captain Holt: No need. I brought these. Nutrition bricks. I have original no flavor, and whole wheat no flavor.

Jake: We have a few more questions for you, doctor.
Captain Holt: Doctor. Huh. It's funny when people call dentists "doctor".
Philip Davidson: We are doctors. We do four years of medical school.
Captain Holt: Yeah, but it's called "dental school".
Philip Davidson: But we learn about the entire body.
Captain Holt: But if you had cancer, you wouldn't call a dentist.
Philip Davidson: You know it's actually harder to get into dental school than medical school.
Captain Holt: Well, because there are fewer dental schools. Because most people want to become actual doctors.
Philip Davidson: That's ridiculous. It's not like we're college professors calling ourselves "doctors".
Captain Holt: Not the same thing, my friend.
Philip Davidson: Well, sure it is. When someone has a heart attack on a plane, do they yell out, "Yo, does anybody here have an Art History PhD?"
Captain Holt: A PhD is a doctorate. It's literally describing a doctor.
Jake: Maybe let's refocus.
Captain Holt: No! The problem here is that medical practitioners have co-opted the word "doctor".
Jake: Okay, Captain-
Captain Holt: I know we live in a world where anything can mean anything, and nobody even cares about etymolo-
[cut to outside, Holt downing a glass of water]
Captain Holt: Apparently that's a trigger for me.
Jake: Yeah, apparently.

Rosa: Come on, sir, the math thing isn't the problem. Night shift's keeping you and Kevin apart. You two just need to bone.
Amy: [chuckles nervously]
Captain Holt: What did you say?
Amy: Don't say it again.
Rosa: I said you two need to bone.
Amy: [whimpers]
Captain Holt: How dare you, Detective Diaz. I am your superior officer! [shouting, five minutes later] Bone! [sternly, ten minutes later] What happens in my bedroom, Detective, is none of your business. [shouting, twenty-one minutes later] Bone?! [calmly, forty minutes later] Don't ever speak to me like that again.

Captain Holt: The Full Bullpen!

Captain Holt: It's the "Monty Hall problem." Imagine you're on a game show. There are three doors, behind one of which is a car.
Kevin: You're telling it wrong. There are three doors, behind one of which is a car. You pick a door. The host, who knows where the car is, opens a different door, showing you there's nothing behind it. Now the host asks if you'd like to choose the other unopened door. Should you do it?
Captain Holt: No.
Kevin: Yes.
Both: It's simple math.
Captain Holt: It doesn't make any sense to switch. The prize is behind one of two doors. It's a 50/50 chance either way.
Kevin: It's 2/3 if you switch, 1/3 if you don't. The probability locks in when you make the choice. We've been over this eight times.
Captain Holt: Seven times. Now you can't even do simple addition.
Amy: Kevin is right.
Captain Holt: Hmm. You're fired.
Amy: What?
Rosa: Ah!