content: People who are stupid enough to believe that if you hold a lighter up to something and it turns black instead of melting that there's something wrong with it. I swear to God, my nephew believes that shit. Butane is a pretty fucking filthy fuel.  Just as an example: https://www.youtube.com/watch?v=ag_sV7wLSgY - it's so fucking sad that people NEED an explanation of this.