Known for his comic-like drawings with disturbing, ironic or ambiguous text, Pettibon's subject matter is sometimes violent and anti-authoritarian. From the late 1970s through the mid-1980s, he was closely associated with the punk rock band Black Flag and the record label SST Records, both founded by his older brother Greg Ginn. Beginning in the mid 1980s, he became a well-known figure in the contemporary art scene.
