How to approach a third in a bar?

If you are a swinger couple, what do you usually do to find the third? Many people don’t prefer to go to tinderthreesome dating apps to find the third. They tend to keep the old-fashioned way. Going to bars is a fun and exciting way to find a third. But as a couple, how to approach the third without making him/her uncomfortable? The trick is to approach him/her as a unit, but not as two individuals. Show him/her a fun, loving and open relationship you have and make him/her want to be a part. This is the right way to do it.