You spelled it incorrectly. It's Urban Dictionary.

Since you're a moron, you should probably learn how to spell.

Marginalized Orientations, Gender identities, And Intersex. it’s meant to be an all inclusive umbrella term for asexuals, homosexuals, multisexuals, trans people, and intersex people. Alternative to LGBTQIAP+
Alternative to MOGII, easier to pronounce.

1. It's spelled this way because "Urban Dictionary" does not allow itself to be defined.

2. An idiotic website, created by people who have nothing else to do except encourage cretins to make up stupid words.

3. A website that might have a lawsuit against them, unless they remove slanderous entries about people.