Get a Japanese washcloth, you animals. It’s like a loofah that’s been unraveled into a single rough cloth. A bit of body wash or even a bar of soap folded into it and you can hold the ends and scrub your body and back. Gets off all the dead skin and sweat, it’s great.
Elon is the kind of guy who picked a goofy xbox gamertag when he was a kid and never stopped using it. I wouldn’t know.