Hm? [Dave looks over, starts to mention, 'Oh, yeah, there's another version of her here, too, kind of funny, she's really cute and nice,' but realizes that's not what the Mayor's asking.] Oh, uh.

[He can tell the Mayor anything, of course, but he doesn't want to just go and say that he's too much of a sadsack to consider prom dates atm.]

I could've asked Jade, I guess? It'd be kind of fitting, with fucking outer space and all, and Jesus knows she's the best ironic friend date a dude could ask for. Or Karkat, I guess, though I dunno if moirails do fancy dances as, like, a couple activity. Do trolls even dance? Was Terezi just fucking with me? Eye dee kay, Mayor. Eye dee kay.

[He sets the Mayor down solidly on his feet and offers his hands. Let's boogie, buddy.]