there's an onlyfans.com/worldstudz link superimposed on the video, that onlyfans seems to be a bunch of different guys. The same worldstudz name has a twitter account, you might find the guy there.
I think it's got something to do with whether or not you just paste the link as text, or use the link icon (between strikethrough and quotes) on the toolbar. Not using the link icon sometimes results in the non-working links. I could be wrong. Lots of people try to fix this in a subsequent comment.
This was a quick throwaway on the original BSG, a game called Pyramid. The reboot used it when the Caprica Pyramid team had turned into the underground resistance on Caprica. I loved those little homages to the original.
Well, it's not like there's a firm line/classification, but I've always considered the otter/bear difference to be body size (as you say trim/fit), not amount of hair. IMHO this guy isn't quite hairy enough to be an otter (but I do love his happy trail 👏). I'm not sure how I'd classify him.
Mary Roach has a new book, "Replaceable You", all about reconstructive surgeries and artificial body parts. It started out a bit more technical, less humorous, than her previous books, but picked up after a chapter or two.