In swinger circles there is a lot of insider shorthand used to communicate effectively. While some of it seems a little silly, the intent is to assure that everyone has an effective way of communicating clearly. This is super important as individuals or couples may have certain behaviors or activities they really want to try, or others that are completely off the table. Upfront communication is critical.
Consent and communication are key. And NOTHING is permissible without consent.
Take, for example, the critical boundaries set by couples as they engage with each other. If two couples agree to swap, one of the first things they will agree upon is that the activity is a Soft Swap (outercourse only) or a Full Swap (intercourse permissible.) Further, participants need to clearly communicate any “hard limits” (activities they will not allow) and/or anything they may really want to experience. Consent and communication are key. And NOTHING is permissible without consent.