#####dragonballsuper Uub (ウーブ, Ūbu, lit. "Oob") is the human reincarnation of Kid Buu. He becomes Goku's martial arts student after fighting him in the 28th World Martial Arts Tournament.
Uub is a dark-skinned youth with dark eyes and black hair. He also sports a Mohawk on an otherwise shaved head. In his childhood, he was very short and scrawny, wearing his village's traditional robes consisting of a brown, one-shoulder top, and white pants tied with a white belt. In GT, after training with Goku for five years, Uub grew noticeably taller and considerably more fit and muscular. He would commonly wear a gi similar to his mentor