Hans Gruber: Mister Mystery Guest? Are you still there?
John McClane: Yeah, I'm still here. Unless you wanna open the front door for me.
Hans Gruber: Uh, no I'm afraid not. But you have me at a loss. You know my name but who are you? Just another American who saw too many movies as a child? Another orphan of a bankrupt culture who thinks he's John Wayne? Rambo? Marshall Dillon?
John McClane: Was always kinda' partial to Roy Rogers actually. I really dig those sequined shirts.
Hans Gruber: Do you really think you have a chance against us, Mister Cowboy?
John McClane: Yippee-ki-yay, motherfucker
^^