Yuan. And...how are we supposed to get yuans? [It suddenly makes more sense why they're walking. And he's more than grateful that Korra's not making fun of him. She's being pretty patient, actually, and it's for that reason that he's calming himself a little more.]

You're right. Our world doesn't really have hybrid animals...I mean mules are, kinda, but that's still just a horse and a donkey. Not a hippo cow or an ostrich horse or an emu cow. [He can't help it when he laughs in return.] I don't think anyone from home would believe me if I tried to tell them about the animals here.