The Gypsy Joker Motorcycle Club (GJMC), or the Gypsy Jokers as they are called in Australia, are an outlaw motorcycle club that was originally formed in San Francisco, California on April Fool's Day, 1956. They are one of the most notorious and violent motorcycle gangs in both the US and in Australia. They were forced out of San Francisco by the Hells Angels, however, and they relocated to Oregon and Washington in 1967, taking up temporary residence in Lincoln City, Oregon.