Hated : GG Allin and the Murder Junkies is a 1993 documentary film about the life of GG Allin , a punk rock musician who was infamous for excessive behavior ( drug addiction , alcoholism , physical violence ) and his stage shows became confrontational events involving indecent exposure ( stripping and performing naked was one of Allin 's most common rituals ) , onstage defecation and coprophagia , physical assault ( both on and by Allin ) , and obscene language .
GG Allin of Hated : GG Allin and the Murder Junkies was known as a drug addict .