In the poly world, we call them “unicorn hunters.” A “unicorn” is a young, single, non-crazy, sexually adventurous, drug and disease-free bisexual female who wants desperately to live with and love a male/female couple. We call these women “unicorns.” They are about as common and easy to find.

Whats a unicorn in dating?

“Unicorn” describes a person who joins a couple as their third partner, for sex or even for something more committed.