Antifluid, also called antigenderfluid, is a gender identity in which one is fluid between 2 or more antigenders. It is also an umbrella term for any genderfluid identity that flows through one or more antigender.
Antifluid was coined by Tumblr user Arco-Pluris on October 3, 2018.
The alternate flag was created by a FANDOM user who wished to remain anonymous on March 3, 2021. The flags color meanings are: Black and Greys represent the antigender flag and the small white stripes in the middle represent that the gender is fluid (inspired by -flux flags).