Heligender

Heligender is a xenogender that describes those whose gender is like a helicopter, free flying and masterful. One who is heligender may also be kingender, but that is not a requirement. It also can refer to a gender based around reclaiming the "attack helicopter" joke and making fun of TERFs/exclusionists.

History
Heligender was first referenced around March 4th of 2019. Within it, an anonymous user speaks of the "attack helicopter" transphobic joke, and how it negatively encourages heli's dysphoria. The alternative definition of heligender was coined by Twitter user @dirksimp on June 19th, 2020.

Flag
The heligender flag was created by Tumblr user mogai-zone on March 4, 2019.

An alternative flag was created by Twitter user @dirksimp when they coined the gender. The stripes on this flag represent "aesthetics of childish mocking, revenge/making fun, and cishets/TERFs being mocked."

A third alternate was made by deviantart user KingpinOfMemes. The flag appears to have been made as a joke/satire.