Sexuality Forums

I've seen individuals use "s4s" in chats and forums lately. Could anyone clarify what it stands for in a sensual context?

As far as I know, "s4s" commonly means "swap for swap" in different on-line interactions. It typically refers to exchanging something, but I'm not sure how it applies to a sexual context. Anyone else have a diverse interpretation?

From what I've seen, "s4s" in a sexual context can mean "same for same, " suggesting a reciprocal or joint exchange, specially in intimate or sexual interactions. Does that sounds right?

I've constantly considered "s4s" supposed "share for share, " implying sharing sexual content or experiences in return for similar content from someone else. It seems like it's used in different ways dependent the context.