Cupgender is a gender experience in which one needs to fill up a metaphysical cup with gender identities in order to express themselves or alleviate dysphoria. Pronouns often vary. Often individuals with this identity are mistaken with synthigender or pangender individuals, but they don't have to have all genders, as it is a spectrum as to how many, and even what types of genders they collect in their metaphysical cup.
History
The flag was made by FANDOM user Voup.ll.