I’ve never had a one-night stand. I’ve never stuck my dick in someone I didn’t know well, or didn’t want to keep knowing. I’m not interested in being touched by someone who doesn’t care about me. I’m not interested in opaque people.
So there’s no “casual sex” in my world. There’s flirting with friendly folks, and there’s “I own every fucking particle of your being and give meaning to your aimless existence”… that’s about it.