Swingers are usually more open, they make eye contact, they are flirting with each other or they display some sexual behaviour.
Sometimes people you least expect are swingers.
Although we believe there are still more non-swingers than swingers, the swingers are much more present and it seems that they have taken over the place with sexual activities in public, sexparties, gangbangs, bukkakes and a lot of alcohol drinking or other means which can influences the state of the body and mind.
Can I have sex with my wife on a family beach on the Outer Banks? As a nudist though there should be respectable boundaries that we follow when showing that affection.