All My Heroes Are Cornballs is the third studio album by renowned Baltimore rapper JPEGMafia, released on September 13, 2019, follow-up to the album that really launched his career, Veteran (2018). JPEGMAFIA handled the production, mixing and mastering in his home studio. The album features guest appearances from Abdu Ali, Helena Deland and Buzzy Lee, as well as additional vocals by Refined Sugar, Vegyn and Young Emoji. All My Heroes are cornballs is an avant-garde, experimental hip hop, and punk rap album, and draws influences from experimental pop, glitch hop, ambient, noise and industrial music. It has a smoother and more melodic sound than its predecessor, employing uncommon song structures, extensive sampling, and a variety of vocal techniques such as rapping, screaming and singing. Thematically, the album is personal, introspective, and presented in a stream of consciousness form, touching on the Internet culture, prejudice, political issues and JPEGMafia's newfound fame.