[Lily and Zefram had a few too much to drink at a bar]
Lily Sloane: You're going to regret this tomorrow.
Dr. Zefram Cochrane: One of the things you should have learned about me by now is that I don't have regrets.
[leaving the bar, Cochrane pulls Lily back]
Dr. Zefram Cochrane: Come on, Lily. One more round.
Lily Sloane: [pulling Cochrane off her] Z, you've had enough. I'm not going up in that thing with a drunken pilot.
Dr. Zefram Cochrane: Well I sure as hell am not going up in there sober.