Quote from Hitchcock in the episode The Last Day (Part 2)
Hitchcock: I bet you're all wondering how I pulled it off.
Rosa: Not really, but I guess that's the tradition.
Hitchcock: The key to the whole plan was that I never really retired or moved to Brazil. I've been living in the Beaver Trap this whole time.
Jake: Okay, but what was the rest of the plan?
Scully: Oh, we had not come up with it. But then Bill came by and offered to sell me the tube for 40 bucks and I won.
Scully: Pretty good stuff.
Hitchcock: Now, crown me.
Jake: Ugh, this stinks. Okay, Michael Hitchcock, you are an amazing human/genius and the Grand Champion of the Nine-Nine. Why is your head so sweaty?
Hitchcock: Oh, because that's actually butt skin from a botched hair transplant so there are more pores.
Jake: I can't believe this is how it ends, with Hitchcock's sweaty butt head.
Scully: I told myself I wouldn't cry.
Quote from the episode The Big House Pt. 2
Amy: Hey, I think I found something interesting. I was double-checking last month's surveillance photos, and I noticed this. Hawkins has two different phones: her normal cell, and then this one that only has one app on the home screen Snapchat.
Hitchcock: Oh, she's up to something. Snapchat messages disappear. You can send anything to anybody, and after they see it, it's like I never sent it.
Captain Holt: Nobody ask Hitchcock why he knows that.
Quote from the episode Pontiac Bandit
Sergeant Jeffords: Hitchcock called himself Scully by accident.
Hitchcock: I did, but it brought me and Scully closer together.
Quote from the episode Thanksgiving
Amy: Hitchcock, why do you have your shirt off?
Hitchcock: Can't spill food on your shirt if you're not wearing one.
Quote from Jake
[about a year later:]
Sergeant Jeffords: Now that that's been sorted, are there any questions?
Jake: Yes! I have a question! Captain Jeffords, are you ready for the Halloween Heist?
Sergeant Jeffords: What are you doing, Peralta? Last year was the final heist. We all agreed it was over.
Jake: Ah, Terry, you jolly simpleton. That was obviously a ruse. I mean, did you really think I was gonna let Hitchcock win the last heist? I mean, that would be crazy! Hitchcock? It would've been unforgiveable.
Hitchcock: That's true, it felt wrong.
Captain Holt: I know someone who's in. The old janitor, which is actually me! Deputy Commissioner Raymond Holt.
Amy: And he's not the only one. I'm in too.
Rosa: Me too.
Gina: As am I. Gina Linetti.
Jake: That's right, Terry, this is happening every year. We're in each other's lives forever, whether you like it or not. So, what do you say, Captain? Are we doing this?
Sergeant Jeffords: What I say is... Nine-Nine!
All: Nine-Nine!
Quote from Charles
Jake: Charles, I just want to be there for Mac.
Charles: I get that, but this whole thing is just taking me by surprise. I don't know if I can come in to work and do this job without you.
Jake: Are you kidding me? I mean, maybe the you of nine years ago couldn't handle it, but you're not that person anymore. You used to live in your ex-wife's husband's basement and date 75-year-olds and now you've got your own house and Genevieve and Nikolaj.
Charles: Nikolaj.
Jake: Nikolaj.
Charles: Nikolaj.
Jake: Nikolaj.
Charles: Nikolaj.
Jake: Why don't you just call him Nick?
Charles: Nik.
Jake: All right, now you're ruining the moment.
Charles: Copy that.
Quote from Jake
Jake: Hello? Hello? Is there anyone here? Mlepnos?
Mlepnos: No.
Jake: What? Yeah. You played violin at my wedding. You're Mlepnos!
Mlepnos: No, my name is Jerry. Jerry Barfralatistan.
Jake: What? It doesn't matter. I need your help. Can you please hand me the keys that are down there?
Mlepnos: Yeah, yeah, yes. Thank you, I love keys.
Jake: Oh...
Mlepnos: And this is for you. [soft chirping]
Jake: What?
Mlepnos: As they say in my country, a chicky for a key.
Jake: Right. And what country is that again?
Mlepnos: Honolulu.
Jake: Okay. You know, if it's all the same, I'd really just rather have the key.
Mlepnos: You no want chicky? I don't want key.
Jake: Oh, perfect. Yes! Thank you, Mlepnos.
Mlepnos: No, it's Jerry... Barkakanatsan.
Jake: I feel like maybe you said it a little different the first time.