G.G. Allin

Frank Mullen, WireImage

In the realm of crazy musicians, G.G. Allin is certainly a leading figure. The shock-punk rocker was known to mutilate his body and defecate onstage, covering himself in his feces. In 1989, Allin was arrested for assault and intent to do bodily harm to a female fan, who let him and his band stay at her home for a few days. During their sexual encounters, Allin handcuffed, burned and cut her with a beer can before drinking her blood. He claimed the acts were consensual and when the victim gave highly varying accounts of the acts, the charges were reduced to felonious assault. Allin was imprisoned for 15 months, during which time he wrote a mission statement claiming he would commit suicide on stage. He died two years later of a heroin overdose.