Married personals are infidelity dating sites for married people seeking extramarital affairs. The dating sites often assure discretion and no judgement. Some of the most popular sites promoting infidelity are Ashley Madison, BeNaughty, Untrue.com, Fling.com, UpForIt and Tummy Butterflies.
Besides accommodating and encouraging cheating, these generally allow users to search for specific types of relationships, and they sometimes ask for information about weight or body type. Some sites offer the option for couples to create profiles together. Ashley Madison gained a great deal of attention for its tag line "Life Is Short. Have An Affair." BeNaughty describes itself as an outlet to meet people, flirt and interact via webcam.