The WORST seasons of Great Teacher Onizuka

Every season of Great Teacher Onizuka ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of Great Teacher Onizuka!

Tough on the outside, all heart on the inside, Onizuka turned to the life of a high school teacher for less excitement and action... or so he thought. GTO, a.k.a. Great Teacher Onizuka, is the racy story of Onizuka, a former motorcycle gang member who becomes a teacher to make a difference and... to meet girls? Using his street smarts to deal with colleagues, students and troublemakers, Onizuka finds that he too has many lessons to learn!