Definitions by soup the creator

flatster 

An insultful way to call a cookie who does not originate from the Dream Lands of Cookie Run: Kingdom. Originates from the story episodes of Cookie Run: Kingdom 15-17 as originally used by Milky Way Cookie to describe Gingerbrave and his friends.

You flatsters, where did you get these tickets?!
Did you rob someone...?

flatster by soup the creator February 23, 2025