Sounds like somebody forgot that you can't huff Shinna (thinner) and smoke cigs at the same time.
Teen killed by exploding toilet
The 19-year-old, whose name has not been released, died as a result of the severe burns sustained throughout his body in the Tuesday night blast.
He had been unconscious in the agonizing few hours until his death.
Police said the victim, an unemployed youth from Mitsukaido, Ibaraki Prefecture, was found lying unconscious next to a bottle containing a liquid believed to have been the cause of the blast.
Forensic scientists are currently analyzing the contents of the bottle to determine what it is.