If you're looking at a giraffe's laryngeal nerve[0], you see it making a circuit from the jaw, down the loooong neck, to the chest, back up the loooong neck, and to the jaw again. It's like this because it used to be an small, innocent "u" shape back before giraffes evolved long necks. As their necks elongated, there was never any effort to rewire the nerve, so it elongated too.

When encountering that situation, the correct urge is to rebuild against current circumstances.

0: https://forum.donanimhaber.com/store/c9/ef/2d/c9ef2d955e3f99...