Do you smoke? Yeah. Thanks. Now, you don't work for Nakatomi, and you're not one of them....

John McClane: [Getting out a pack of cigarettes] Do you smoke? Hans Gruber: [while mimicing a hostage] Yeah. [McClane hands him the pack of cigarettes] Hans Gruber: Thanks. Now, you don't work for Nakatomi, and you're not one of them. John McClane: I'm a cop from New York. Hans Gruber: New York? John McClane: Yeah. I got invited to the Christmas party by mistake. Who knew. [laughs] John McClane: Better being caught with your pants down, huh? I'm John McClane, and you are? Hans Gruber: [Quickly thinks of a name which he got from a nearby Bulletin board] Clay. Bill Clay. John McClane: [Takes out his handgun] You now how to use a handgun, Bill? Hans Gruber: I spent a weekend at a combat ranch. You know where they shoot red paint, but it sounds stupid to you. John McClane: Well, time for the real thing, Bill. All you gotta do is pull the trigger.