People are "huffing" it. You know, spraying it into a plastic bag, putting said bag over their nose and mouth, inhaling, and getting a high that lasts a lifetime. I remember in the army, the MPs did a search of the barracks for this "video cassette head cleaner" being sold off post. I think it was amyl nitrate. Anyway, dudes were huffing that and that's where I found out people will sniff anything to get high. Supposedly, some soldiers tried to get the fuel out of a TOW missile to huff because they heard it was da bomb. It really was, so the story went. It blew up and killed them.