Yeah. I mean, if we can figure it out, it'd be pretty useful, wouldn't it? And there's a logic to it...

[and then hiro gestures around himself, around all of the various weird objects surrounding him. he looks like a dude who just came back from a drunken bender at the flea market.]

I just haven't figured out what it runs on yet. [and yeah, he's noticed that dirk is looking at the pizza topped with pizza.]

That's a pizza topping, apparently.