He 'accidently' died after pumping his own body full of a cocktail of hard drugs!
It's a bit like saying someone who jumped to their death from a tall building was an accidental death - they didn't mean to do it because they obviously thought they could fly
// It's a bit like saying someone who jumped to their death from a tall building was an accidental death - //
If they'd jumped off the same building lots of times before and landed safely, it'd be reasonable to conclude that the time they did it and died, they didn't mean to.