"You think I can't? 'Cause there's a couple things I've always wanted to try on a dancefloor."
There's a few moves he's seen in holovids that seem easy and impressive at the same time. Well, probably not easy in practice, but he's kind of given up on attempting to not make a fool of himself today. It doesn't hurt, though, that he made that sound incredibly inappropriate for the sake of her reaction.