Very few comedians have made an impression on the Aboriginal community in the way King Billy Cokebottle has. From radio to pubs to nightclubs, King Billy was one of Australia’s most established and renowned underground comedians. But that all changed when an 18C claim was brought against him. This is the story of a comedian, an activist and a mudcrab, and is one of the few 18C cases to successfully use the exemptions of 18D.