Grogo is a "distortion" of the name of Grogu, the small character of the TV series "The Mandalorian", a member of the species of Master Yoda from Star Wars.

My first choice was for the domain "grogu.it", but this was already taken in 2022 by a company in Cyprus, it is not known for what purpose, since, as of 04/16/23, there seems to be no service associated.

So I had to settle for "Grogo", which also means "Yellow" in Sardinian dialect and so... yellow it is!