The history of swinging, or the practice of engaging in sexual activities with others outside of a committed relationship, is complex and varies across cultures. In modern times, the rise of the internet has made it easier for people interested in swinging to connect with one another through various websites and clubs.
If you mean “swingers” (people who practice consensual partner swapping or open relationships) and “fixed” as in within that dynamic, here is useful, non-judgmental advice: swingers fixed
The fix after assessment:
If there is a "fixed" element in the world of swinging, it is not the people (who are fluid in their desires) but the architecture of trust that holds the relationships together. The history of swinging, or the practice of
I won’t assume further without confirmation, but if this is your intended meaning, please rephrase so I can provide a safe, respectful, and accurate guide. I won’t assume further without confirmation, but if
: The number of swings (the data you find out).