i just went and listened to the bit you mentioned and he says (paraphrasing a little here) in video games there are never options to make a fat character, and he thinks the idea of playing an idealized (good looking/skinny) version of himself in a video game's restricted chara creator is boring, so why not play as, say, a beautiful black woman instead? not to nitpick of course i'm just clarifying! i didn't listen to the whole episode so i can't say that he never describes taako's looks anywhere else outside of saying he's good-looking, but just afaik his appearance is up to interpretation, as i also know justin has said 'all interpretations of taako are valid'