If you’re single and have fantasized about being the third party for another couple, then having a threesome gives you a chance to ‘play’ and become more creative in the bedroom. If you’re in a relationship, then having a threesome comes with almost as many advantages as disadvantages, so be careful! On the plus side, a threesome can help you and your partner fulfill your fantasies and keep things fresh and interesting in the bedroom. Watching your partner be intimate with someone else can be a huge turn on! What are the best gay sex positions plus# However, having a threesome is like opening a Pandora’s box of emotions and can lead to feelings of jealousy and guilt. Separating the experience of having a threesome from the emotional connections of being with someone else is easier said than done. Involving someone else will irrevocably change in your relationships and become emotionally involved with them is a real possibility. If you and your partner aren’t mature enough to handle the pitfalls of having a threesome, it can destroy your relationship. What are the best gay sex positions plus#.