When one is both urinating and defecating simultaneously, once the toilet bowl is filled with urine and one releases their faeces, the urine that is then splashed onto the buttocks is the splashsoak.

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.