Jizz was an upbeat, swinging genre of music, most notably performed by Figrin D'an and the Modal Nodes and the Max Rebo Band. Subgenres of jizz included the styles of jizz-wail, aubade, and glitz. Also, jatz was slightly similar to jizz.

Other notable jizz bands included Bobolo Baker's All-Bith Band, Evar Orbus and His Galactic Jizz-Wailers, Hutt, Figrin D'an II and the New Modal Nodes, and The Sozzenels.

http://starwars.wikia.com/wiki/Jizz