Waifutopia
This nation's creation post on 9-17-2021 is still one of the most downvoted posts in mc-world-news. It was the result of a rebranding of the Rockefeller Empire by the player Rockefeller. It only lasted for a day, after which Rockefeller declared "Having accomplished our goal, Waifutopia is officially rebranding back into the Rockefeller Empire." This new nation lasted for less than a day during which it declared war on PR2, lost, and was subsequently absorbed into Montrose.