Contigender is a gender which flows through space and time and constantly changes, always moving, and/or is of space and time or is related to space and time.
This gender can be used by itself or along with another gender to describe its state of movement, for example, contigender agender or contigender demigirl.
History
Contigender was coined by hardcoreshounen on Tumblr, on or before August 25, 2014.[1]
Flag
The flag was created by Pride-Color-Schemes on Tumblr on July 28th, 2016. The colors of the flag aesthetically represent space.[2]