Grand Meeting of Ooo Royalty

The Grand Meeting of Ooo Royalty is an annual event in the Land of Ooo. It was first introduced in the episode The Duke. As it's name alludes, it is a meeting between all the rulers in Ooo. The purpous of the event is unknown, but Adam Muto described it as being like a G8 Summit. It is held in the Bad Lands at the Royal Congressional Hall.