Xenoboy

 is a term for being a Xenic Man or Boy.

Etymology
"Xeno" presumably originating from Xenic or Xenogender, however the coiner never specified.

Definitions

 * Xenoboy: Being a xenic man or boy, either as a polygender/gendervast of xenogender and male, as a solarian xenic man or a multiboy with xenic genders. - Variant-Archive, 2020