Real name: บิ๊กแอส

Effective period / Period of releases: 2005 - 2006

Members: อ๊อฟ Big Ass

Big Ass is a Thai rock band. It was originally a pop rock band but the music moved toward hardcore punk in some of the band's recent works. During the band's early years until mid-2012, the band leading vocals was Ekkarat "Dax" (or "Dak") Wongchalard. Later half of 2012, Daycha "Jeng" Konarlo became the new leading vocals, replacing Ekkarat in EP Dan Neramit, their latest album, was released in April 2013.