Super Buu

Super Buu (超ブウ Chō Bū), also called Majin Buu (Evil) (魔ま人じんブウ （悪あく） Majin Bū (Aku), lit. "Majin Boo (Evil)"), is the result of Evil Buu eating Good Buu in a chocolate form. This new Majin Buu has tremendously more power and increased mental capacity than the previous incarnation. In this form, Buu has very little patience and extremely dangerous fits of anger, even possessing the power to rip through dimensional walls if angered enough.

He is the main antagonist for the Fusion Saga part of the Majin Buu Arc.