Rose has been a constant rager, and while trolling like that is funny/annoying and doesn't affect the game, if this kid doesn't get his way, he'll throw the game.
On top of that he like to use profane names directed at people he hates.
This video shows him deliberately random voting people as mayor, then after he kills the doctor quits out. The game is still salvageable, but his adolescent rage takes over and he throws another game.