Omnigrey, also spelled as omnigray, is term for when an individual is both omni and grey in all of their orientations. For example, when one is Omnisexual and Greysexual, or Omniromantic and Greyromantic. One cannot be Omnigrey, and only be Greysexual towards a certain gender. Omnigreys have grey- attraction to all genders.
Omnigrey was coined by Tumblr user mogai-sunflowers. The term and flag was posted on April 7th, 2022.