Based on that, they can take the necessary measures to protect themselves from HIV and other sexual diseases. What makes CumUnion unique is that we offer a judgement-free environment for men to meet and enjoy themselves. CumUnion prides itself on being a PRO-CHOICE party where individuals can decide for themselves what sexual behaviors and activities are appropriate for them. We now host close to 50 monthly parties held in 40 cities and 3 countries around the world. A local event for a couple hundred men, has turned into an international event for a couple thousand. It wasn’t long before word spread and guys started to request that a CumUnion party be held in their city. Due to the overwhelming popularity of these two events we began to have the party on a regular basis. The success of the first party spawned the second, held two months later following Folsom Street Fair. We started as a small sex party after the 2010 Dore Alley Street Fair in San Francisco. CumUnion is an International Sex party open to gay and bi-sexual men.