Do people really do this a lot? What does it involve? I can't imagine willingly taking a naked picture of myself (pouting??) and sending it to my husband/partner/random off Tinder. I've also never opened a text to find a flaccid penis sitting there. Or erect I suppose. It really worries me that in the future my small children will think photographing your bits (I can't actually believe sane grown ups do this) and texting them to someone is normal social interaction. I feel like a dinosaur sometimes. I'm pretty sure nobody I know does this. But then again, I've never actually asked...maybe they're all at it? It just seems so dangerous - and nasty. AIBU?