Definitions by Non-Biased-Commenter

Round Earther 

Someone who believes that the Earth is round.

He is a round Earther.

Round Earther by Non-Biased-Commenter November 21, 2023

Flat Earther 

Someone who believes that the Earth is flat.

There goes a Flat Earther.

Flat Earther by Non-Biased-Commenter November 21, 2023