Sometimes I like the idea of a discreet sign so that we would know who might be up for a bit of naughtiness. It would make it a lot easier to have impromptu fun, however ........ in reality I wouldn't want to take the chance of advertising to the wrong people that I am / we are swingers. By "wrong" I mean people who might end up knowing other people we know, family, workmates / colleagues. My reasoning might sound a bit too "what if" and "if they know what it means, then they must be swingers too" etc (which isn't necessarily the case) and it could be said that the risks are tiny, but a tiny risk is still a risk.
So a 'no thanks' from me.
Chameleos club and website sell jewelery for swingers
Earing, cufflinks, belly bars, temporary tattoos, necklaces and loads more
The jewelery has a chameleon sat on a branch (because like swingers chameleons change in certain situations)
A pink branch means your bi and yellow branch means your straight, you could wear it anywhere and for the most part only fellow swingers would know what it meant, others can be fobbed off by saying you were given it as a gift.
Simples and effective methinks
Those of us that have been here longer than we care to remember may remember the SH pin badge...
Still got mine somewhere :-)