Mr. Connman

Mr. Connman is a joke character appearing in the "Lesson of the Day" segment of the episode "Feminists". He is shown as being the actor who plays DarkEmoMario64 in the show, due to him looking identical to DEM64 without the red contacts, the fact that he is complimented on his performance and how he comments about how he's surprised that his throat isn't sore after doing DEM64's voice. However, he isn't an actual character in the show and only appeared in the segment as a forth wall break.