Margaret: I thought you hated bow ties.
Ducky: I do. They're impossible to keep straight.
Margaret: Why are you stlll---

I do love a man in a bow tie.

Margaret

Bishop: Whoa. Is that you?
Ducky: Yes. Hard to believe, isn't it?
Bishop: You were hot, like really really....never mind.
Ducky: I really loved that turtleneck.

Margaret: Obstetrics? I thought you wanted to specialize in heart surgery?
Young Ducky: It's another four years of university. I've had it up to here with cadavers. To be honest, if I never see another dead body again it'll be too soon.

Young Ducky: You must be joking. Do I look like the bow-tie type to you?
Young Margaret: Well it's time to update your wardrobe. You're a medical doctor, not Doctor Who.

McGee - it's the overprotective big brother routine that's getting old.

Gibbs

Abby: So I can date him?
McGee: Absolutely not. You don't know a thing about this guy. Aside from this totally comprehensive background check.

McGee: Gibbs would never leave you out of the loop on something like this.
Tony: He didn't.
Bishop: You knew? So why bother fighting with her?
Tony: She fights back. I have a type.

Pavlenko: Agent Gibbs. I was relieved to learn of your safe return after the helicopter accident.
Gibbs: It was no accident. It was a missile.

McGee: Your lab is working on laser technology?
Bishop: Next big stick in naval warfare.
Dr. Havana: These lasers aren't weaponized.
McGee: Data transfer?
Dr. Havana: Yes. Very good.
McGee: I read somewhere that NASA is sending data to the moon at 662 megabits per second. Word is that by using each color on the spectrum that transfer speed could be multiplied. John Hopkins. MIT
Bishop: Humble brag, much?

Tony: Now look. Gibbs isn't there, me neither. Listen, McGee - you're the boss now.
McGee: Me? Whoa, whoa. Tony....
Tony: Don't mess it up.

Gibbs: You and me need to talk. Alone. Hey - it's not a request. Petty Officer remove this man from the radio room. This radio's been sabotaged.
Meyer: Holy--
Gibbs: Stop.
Meyer: I have no--
Gibbs: Don't. Busted radio. Dead security officer. Wounded captain and him.
Meyer: Reynaldo? He--
Gibbs: He's wearing canvas shoes, not steel-toed boots. Who is he? Because he is not part of your crew.

NCIS Quotes

Bishop: Seriously? How'd you get that?
Tony: Well, it's like Gorillas in the Midst. You'll get to understand his grunts.

Torres: When I break out the glass, maybe I can rip out the bars.
Bishop: With what? Your superhuman strength?