During gay sex of the anus. Or when females use strap ons. One person will yell "JUMPFROG" they will proceed to jump over the fuckees shoulders and become the fucker.

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.

to challenge one to a duel i.e. to call someone out