666gender, also known as hexakosioihexekontahexagender, was coined by Tumblr users arco-pluris and queer-with-cat on July 20, 2018.
666gender is described as “ It has a variety of meanings/uses:
your gender is associated with the apocalypse/Book of Revelations/the goddess Babalon
your gender is associated with the magic constants/magic square, the sum of 6 rows/columns consisting of 111
you have 666 genders
you hold a deeply held connection and/or are kin with Emperor Nero of Rome
your gender is related to table games (as 666 is the sum of all numbers on a roulette wheel)
you hold a deeply held connection and/or are kin with Aleister Crowley, who referred to himself as “666 the Beast.”
As with hellgender and/or any of its “infernal” alignments, it is suitable for use by any Satanists, occultists, and/or demonkin, darkkin, monsterkin, etc. ”
The above flag was posted on Tumblr.
Links: Tumblr/Archive: http://archive.is/TXrtc