Kate: When I'm a mother, I'm never letting my kids out of my sight.
Tony: Yeah? Well how do you plan on doing that?
Kate: GPS locator strapped to their ankle. Audio and video surveillance built into their clothes.
Tony: No, I mean the part about becoming a mother.
Kate: Tony! Out of here. Now!
Tony: What? I'm just brushing my teeth. Oh, hey, don't use up the hot water 'cause you've been in there forever.
Kate: Tony, how long have you been in here?
Tony: Long enough to know you can't sing... and haven't shaved your legs in a week. Outrageous.
Tony: I'm investigating here these letters speak to the suspect's state of mind.
Kate: I've read them, and they're all pretty much the same.
Tony: I've only read two, and if you think they're all the same, then we definitely need to talk, Kate.
Kate: 12 years of catholic school says that ain't ever gonna happen.
Tony: Do you still have the pleated skirt?
Kate : Statistically, married men live longer.
Tony : They don't actually live longer, it just seems longer.
Gibbs: Hey, make sure he didn't do any of that virus goat rope crap to my... my thing.
McGee: Goat rope?
Tony: Marine term, probie.
Kate: Means halfway between FUBAR and SNAFU.
McGee: Okay, what's FUBAR?
Kate & Tony: You are.
Kate: We thought we'd observe you in your natural environment.
Tony: Kind of like watching National Geographic. "We watch as the McGee moves slowly from the watering hole trailed by hyenas."
Tony: My car is part of my being.
Kate: It's a car, Tony.
Tony: It's a classic, Kate. It's a '90 Z.R.1 Corvette. Powerful, fast. It's gorgeous.
Kate: In other words, it's you.
Ducky: You need a rest.
Tony: No I need to get back to work, Ducky.
Kate: Damn it, Tony. I should just take you home and get you in bed. Okay, that didn't come out the way I intended.
Gibbs: Protection detail's over, Kate.
Tony: You did good.
Gibbs: For once, DiNozzo's right.
Kate: I thought I'd die before I ever heard...
Ari: Sorry, Caitlin.