Martin: So, what are you guys up to tonight?
Niles: Em, our wine club is having a vertical tasting of the "Opus One."
Martin: Oh, well, don't drink too much.
Niles: Oh, it's not like that, Dad, you don't actually drink the wine. You just swish it around and spit it out.
Martin: We all did that at Duke's New Year's Eve party. Of course, it wasn't wine, it was egg salad.