BIG ASS TRUCK I.E. (formerly Big Ass Truck) is a heavy hardcore band from San Bernardino, California, formed in 2024. The “I.E.” in their name stands for Inland Empire, reflecting their regional roots. Known for their aggressive, beatdown-style hardcore music, they quickly gained attention in the hardcore scene. Their discography includes the BIG ASS DEMO (March 2024), THE FUCKIN’ PROMO (August 2024), and the single “BIG ASS BEER” featuring Auditory Anguish (March 2025).