Had a bit of a shock today: went with my friend to a public pool and a young woman came in displaying both her butt cheeks in one of those thong bikinis.
These seem to be common on beaches nowadays (I love getting the sun to my bum but I wouldn't inflict it on anyone, and do it in the garden!) but I was a bit uncomfortable seeing it in the local council pool. It's not like the sun can get to it in there! As the baths are much more packed than a beach, one winds up getting closer to someone's naked bottom than one would prefer. I'm also not sure how hygenic it is. Wondered if I am just getting old and prudish or if other people react similarly!