Hitchcock: Oh, I miss that toupee. You know it was a reversible?

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.

Sergeant Jeffords: Hitchcock called himself Scully by accident.
Hitchcock: I did, but it brought me and Scully closer together.

Amy: Hitchcock, why do you have your shirt off?
Hitchcock: Can't spill food on your shirt if you're not wearing one.

Jake: Where did I put them? Let's see. I had them in my left hand, and then I went to open the trunk, so I switched to my right hand. Oh, but then I had to sneeze, and I thought, "I don't want to sneeze on these keys." Dr. Seuss. Not really, but should be. "Do not sneeze on my keys. Do not wheeze on my keys. Do not sneeze on your knees on my keys, if you please."
Sergeant Jeffords: Jake, could you please move along on this thought journey?
Jake: Yeah, right, sorry. Okay, so then I put them on top of a plastic tub, which is locked inside the car. The keys are locked inside the car!
Sergeant Jeffords: Why?!

Gina: What are we looking for? Can you describe the envelope?
Captain Holt: It was a white number ten. It's the same kind you use to send fan mail to yourself.
Gina: I've never done that, but I do know what envelopes my fans use, so that's very helpful.

Olivia Crawford: Half of the committee supports John Kelly, and the other half is divided between the two of us.
Captain Holt: We're splitting the vote.
Olivia Crawford: So for either of us to have a chance, one of us needs to step aside.
Captain Holt: Exactly.
Olivia Crawford: You should drop out.
Captain Holt: Is what you said to yourself in the mirror this morning instead of checking your eye for goop. And I agree. You should drop out.
Olivia Crawford: Is what you said to yourself in the mirror this morning while polishing your head.