Exofluid is a gender identity that is fluid only between xenogenders. For example, one might feel pinkgender at one moment and cosmicgender another.
A term coined by @stqrs on Scratch.[1]
Flag
The flag takes xenogender flag's colours and is based on the genderfluid flag upside down with another stripe. The light blue color of the flag represents Earth, purple represents Space, yellow represents Feelings/Senses, white represents Intangible, pink represents Audio, and light orange represents Aesthetic genders[2].