[Gibbs and Tony arrive to find Ziva standing over two restrained suspects and a woman with a knife in her chest]
Tony: Remind me never to piss her off.
Gibbs: Oh, DiNozzo, you have no idea.
Tony: Remind me never to piss her off.
Gibbs: Oh, DiNozzo, you have no idea.
[Gibbs and Tony arrive to find Ziva standing over two restrained suspects and a woman with a knife in her chest]
Tony: Remind me never to piss her off.
Gibbs: Oh, DiNozzo, you have no idea.
http://www.tv-quotes.com/shows/ncis/quote_31840.html