cults are real, and they are hardly something to joke about. They control peoples lives, and ruin their souls for eternity. Cults are usually not distinguished with an open sign that they are a "cult" ... it is usually subtle, until its too late. Local cults include the "mormans, Jehovah witnesses, Scientology missions, Christian science, And Falun Gong, but also churchs that are less subtle like this one..
http://home.holyfirenow.org/home