troid

noun3

1. •
   (slang) Any of the video games in the Metroid franchise.

   • Games I look forward to next year: [...] Metroid Prime 4 (I’ve never played one of the 3D troids but I wanna) — 2018
2. •
   (slang) An individual member of the fictional alien Metroid species in this franchise.

   • The much derided linearity is merely a reappearance of the linearity of Metroid 2, with it's coincidental earthquakes when you killed troids — 2016
3. •
   (Internet, offensive) A transgender person.

   • at least we both concede that troids are hard on the eyes — 2020