If you've ever read Hells Angels: The Strange and Terrible Saga of the Outlaw Motorcycle Gangs, you're familiar with Hunter S. Thompson's humble beginnings as a rogue journalist living with the most notorious biker gang in the country. In 1965, Thompson spent an entire year documenting the Hells Angels and ultimately parted ways with the gang after being stomped out after the book had been published. Hit the thumbs to see an awesome collection of photographs from Thompson and the Hells Angels, and catch a glimpse of the baddest motorcycle crew assembled. [FlavorWire]