(Doctor is pretending to be drunk as a distraction...)

Doctor: Have you met the French? My God, they know how to party!

Rose Tyler: Oh, look at what the cat dragged in. The Oncoming Storm.

Doctor: You sound just like your mother.

Rose Tyler: What have you been doing? Where have you been?

Doctor: Well, among other things, I think I just invented the banana daiquiri a couple of centuries early. Do you know, they'd never even seen a banana before? Always take a banana to a party, Rose. Bananas are good.