Sex Pistols

Sid Vicious is credited with inventing the "Pogo," where you bounce up and down to the music. This eventually led to moshing.

Sid's real name was John Simon Ritchie; he and John Lydon (aka Johnny Rotten) were part of a gang called The Johns. He got his new moniker when Rotten's Hamster Sid bit John Ritchie's finger; he yelped and said "Your Sid was vicious."

Sid Vicious died on February 2, 1979 of an overdose of heroin his mother had bought for him. It was likely an intentional suicide as Sid was extremely depressed about his role in the death of his girlfriend, groupie Nancy Spungen. The couple were the subject of the 1986 film Sid and Nancy.