This phrase is used to refer to someone you know in a situation that reminds you of them. The name part is substituted by the name of the person you are refering to.

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.