I have heard similar stories. The girls up here (young teens and up) can’t wait for the warm weather. Then the bare midriffs and boobs come out, as well as the shorts that are so short that their back ends are showing as well.
I blame the media culture. I don’t know what’s on the tv these days, but I do see some clips on the internet. It seems to me that the likes of the Kardashians, and all of Hollywood and the music industry pretty much tell these young girls that this display of flesh and sexual aggression is what attracts the boys.
As sad as that is, it’s not so much the kids that are the problem, it’s the amazing number of utterly stupid parents out there.
[… shorts that are so short that their back ends are showing as well.]
My wife and I were at the community rec center so our kids could play basketball with a homeschool group. Later a local HS girls volleyball team came in for practice. Their gym uniform shorts were so skimpy that it would make Hooters girls uncomfortable. It looked like they were playing in bikini style panties. When I was in HS in the 80s, the girls wore baggy coverall jumpers for PE.