And it stoned me to my soul.......Stoned me just like jelly roll

"WHEN ACCIDENTAL DEATH results from dangerous techniques of sexual self-stimulation, family members are always puzzled and often find the victim's behavior incomprehensible. When the dangerous technique involves bondage, suspension, complex apparatus, or machinery, even seasoned death investigators may be perplexed. We report two cases of asphyxiation during autoerotic activity employing hydraulic shovels on tractors."
"Two years before his death, the decedent had bought the backhoe tractor as a Christmas gift to himself and named it "Stone." He used the backhoe on occasional ditch-digging jobs. He wrote about it in a Christmas newsletter to friends, in which he enclosed Stone's picture. He also wrote about his tractor in a long poem, which alluded to flying high in the sky with his friend, Stone."
via sensible erection