AdultFriendFinder caters to an adult audience and has content to satisfy all of your sexual fantasies. With over 80 million members all over the world, AdultFriendFinder is one of the largest adult casual dating sites worldwide. Originated in the United States, this dating platform helps its users find suitable sex partners through its many contacting features and functionality. Adult Friend Finder is open to all types of arrangements, from couple share, polygamy, fuck buddies, monogamy, and many more. It is almost like adult heaven for couples and singles who are looking for ways to spice up their sex life. The website focuses on providing an avenue for its members to find casual hookups, so this might not be the best site to find a romantic relationship or something alike.