O: The operation?! Oh well, I guess I'll go ahead and start the... O: Sneezes don't sound like that! O: That's right. More specifically, they are the names of birds that cannot fly. But just because they say a bird cannot fly, doesn't mean that it never will. After all, I saw a duck fly in an anime I watched when I was little, called "The Wonderful Adventures of Nils". By the way, Nojiko (Yellow Bunting) is a bird's name, too.