NCIS 4x16 "Dead Man Walking".

Quotes:
Ziva: Special Agent Gibbs asked me to accompany you. I am Officer David.
Sanders: I'd shake your hand, but...
Ziva: Actually, it would be best to avoid all bodily contact.
Sanders: You sound just like my prom date.

Ziva: I feel like I know him from somewhere.
Tony: Mossad?
Ziva: Maybe.
Tony: Online dating service?
Ziva: (grabs a paperclip) I will kill you 18 different ways with this paperclip.

McGee: Boss, I need to show you something.
Tony: I hope it's not that YouTube clip I sent him this morning because it's a little...

Ziva: He's been to Israel twice in the past decade, we've never been in the same city.
Tony: He's also been to Iran, Bulgaria, Pakistan, Kuwait, Croatia, Korea and Slovenia.
Gibbs: Guy gets around.
Tony: I left out Canada.