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

How can a couple become a unicorn?

Top 6 rules for meeting a unicornMake sure that you are all on the same page about what you want (and dont want) out of the dynamic.Everyone should talk openly about their sexual desires, fantasies, and boundaries.Establish ground rules and plan logistics. Communication doesnt shut down during sex.More items •4 Sep 2020

What is a unicorn open relationship?

The term unicorn in dating refers to an individual who is willing to join an existing relationship. This is going to become a romantic partner who will have sex and become romantically involved with both members of the original relationship. Often, the unicorn in question is going to be a bisexual woman.