Veloxigender

Veloxigender is a form of genderfluid in which one's gender changes too often or too rapidly for one to be able to specify what it is at any given time. A veloxigender person's gender may change in a matter of hours, minutes, or even seconds.

History
Veloxigender was coined by Tumblr user Yuukikaai on July 6th, 2014.