I usually detest trends on social networks, but on Imgur, there is THT - Thigh High Thursday. That's a trend I can get behind, even if just as a consumer.
https://cdn.azzamo.net/ba0ba41e91b7614c978a5379b2808d3a28e9376b6229deee26ab60513e8913af.webp
https://cdn.azzamo.net/e31d0b37722a0365b6bf2ef21f8134495a59f24f30991e735e1b82c5b08bffde.webp