Stella Bonasera: What time did you get in?
Mac Taylor: I never went home.
Stella: Can't sleep?
Mac: What's sleep?
Mac Taylor: I never went home.
Stella: Can't sleep?
Mac: What's sleep?
Stella Bonasera : What time did you get in?
Mac Taylor : I never went home.
Stella : Can't sleep?
Mac : What's sleep?
http://www.tv-quotes.com/shows/csi-ny/quote_24976.html