As you may probably guess there are many sexual activities involved with swinging, some may be common at most parties, but others may normally only be at a specially organized event to cater for that particular fetish.
Bisexuality Bisexuality are people of the same gender interacting. This is much more common between women than men, but it does not mean every woman may indulge in it. Bisexuality between men is extremely rare in the swinging community, and is usually frowned upon if not organized prior, and is usually preferred in a separate area.
Couple to couple This is, by far the most popular, and really is the heart and soul of the swinging lifestyle. One couple pairing up with another, after an exchange of partners, the couples usually continue sexual activity within close proximity to each other, i.e. within the same room or the same bed, probably interacting in such as way that it becomes a foursome, or group sex. Sometimes couples prefer to be in separate rooms while playing.
Extreme culture These include things such as spanking, bondage, sado/masochism and water sports(urination). The majority of these are very uncommon at most swingers parties unless the hosts have chosen a theme for the night, in which case you may be notified well before the night of the party.
Groups (Orgies) Usually defined by a group of 4 or more people interacting sexually, most commonly, as described above; two couples, although it may be any sex of four or more people.
Threesomes Threesomes are most common for couples just starting out; it is the most common method of starting in the lifestyle. A lot of couples may carry on with threesomes long after they have fully integrated in to the lifestyle. In threesomes, all three people may interact, or two people may interact with the other.
Voyeurism This is when you watch others perform sexual activities. This is normally welcome within the group area, but not in the private areas. Remember it is always polite to ask if people mind being watched.
Have a great day the Starrphuk way;)!