United Nations is when you have an orgy with a person from every ethnicity/race (one of every skin color).
kyle hosted United Nations on the weekend! the "meeting" went on for hours.
When you have an orgy with one person from every ethnicity.
Kyle hosted a United Nations on the weekend.
In lieu of calling a woman a slut, she is called the United Nations or UN because at one time or another most nations have spent time in that chamber.
Jenny has really had sex with a lot of guys. She’s the United Nations!!