"picked out the words HELL'S ANGELS."
Hells Angel procession
Creative Commons Attribution Share AlikeHells Angel procession - Credit: SanFranAnnie / Ann Larie Valentine

The Hells Angels are a motorcycle gang. Members typically ride Harley-Davidson motorcycles. The gang is listed as one of the “big four” motorcycle gangs by American and Canadian intelligence agencies for alleged violence, trafficking stolen goods, drug dealing and extortion.

Their motto is "When we do right, nobody remembers. When we do wrong, nobody forgets".