EMBARRASSING PHOTO OF ME POSTED WITHOUT CONSENT

So for privacy reasons I’m not going to get into how I came across this. I just find out I’ve been posted to a trending sound. It’s a sound ppl post stupid, funny or surprising photos/short clips too. A random girl I don’t know posted a photo of me at a restaurant within the last week. I’m with my family (26M). And my is unfortunately butt crack is exposed. Yes I get it’s funny to some immature ppl but it’s so rude and violating to have this posted. Now my back is obviously facing the cameras point of view, so my face isn’t in it but 2 of my family members who were facing the camera are partially in it. She cut off half the faces but I can tell, as can ppl who know my family, that it’s us.

The main issue is (and how I found out) is it went completely viral. Idek how or why it’s not even that funny or good of a picture. I’m not some 400lb person (not that it matters) but I’m in good shape and everything it’s not like it’s completely gross you know. Idk it’s just embarrassing it’s got over 200k likes and this girl doesn’t even have 100 followers… so how did it happen to get so many likes. I reported it, didn’t work. Do I DM her, do I let it go. Any tips PLS