in your comments, you say "whether he's with a boy OR A GIRL, he like Zuko as the uke" (or something like that)... But the term "uke" is used exclusively as a yaoi term, and therefore, cannot be "with a girl" ... just sayin', cuz it bothered me >.>
well... I've seen Zuko in fanart with characters like Katara or Mai, in which he wasn't the dominant one. that's what I meant by uke even when paired with a girl. :3