Board Thread:General Discussion/@comment-17280019-20130921135914/@comment-3548114-20140711022143

OmniDragon10 wrote: i think maybe Cosmungous. Cosmic and Humungous Well, we already got an alien with humungous in the name. Our beloved Vaxasaurian, Humungousaur.

Gutrot = Fornoxious.

Portmanteau of Fornax, a constellation that was originally named Fornax Chemica (the chemical furnace) and "noxious", due to Gutrot's capacity to make any kind of foul gases. Though I think I just came up with Gutrot's possible home world name.