Mine came from a skiing mishap. I took a nasty spill and separated my shoulder. The ski patrol guy took a quick look at me and said, "dang man, you tore your clavicle all to hell and back". Well this was when Gladiator was in theaters, so my smartass friends dubbed me Clavicus.
Hey Spike, do you know Sean Webb, from your days with Ozzy? He is my cousin, he used to tour with him back in the days of Randy Rhodes. I think at that point, he was a sound tech.