JBA meaning in Community ?

JoJo's Bizarre Adventure (Japanese: ジョジョの奇妙な冒険, Hepburn: JoJo no Kimyō na Bōken) is a Japanese manga series written and illustrated by Hirohiko Araki. It was originally serialized in Shueisha's shōnen manga magazine Weekly Shōnen Jump from 1987 to 2004, and was transferred to the monthly seinen manga magazine Ultra Jump in 2005. The series is divided into nine story arcs, each following a new protagonist bearing the "JoJo" nickname. JoJo's Bizarre Adventure is Shueisha's largest ongoing manga series by volume count, with its chapters collected in 130 tankōbon volumes as of May 2021.

A 13-episode original video animation series adapting the manga's third part, Stardust Crusaders, was produced by A.P.P.P. and released from 1993 to 2002. The studio later produced an anime film adapting the first part, Phantom Blood, which was released in theaters in Japan in 2007. In October 2012, an anime television series produced by David Production adapting Phantom Blood and Battle Tendency began broadcast on Tokyo MX. As of July 2019, the studio has produced four seasons adapting through the manga's fifth part, Golden Wind. A live-action film based on the fourth part, Diamond Is Unbreakable, was released in Japan in 2017.

JoJo's Bizarre Adventure is well-known for its art style and poses; frequent references to Western popular music and fashion; and battles centered around Stands, psycho-spiritual manifestations with unique supernatural abilities. The series has sold over 100 million copies in print to date, making it one of the best-selling manga series in history, and it has spawned a media franchise including one-shot manga, light novels, and video games. The manga, TV anime, and live-action film are licensed in North America by Viz Media, which has produced various English-language releases of the series since 2005.