Post blogger Keith Hemstreet imagines the conversation that led two teens to dig up a grave to make a pipe from a skull. “I haven’t been sleeping much lately,” he blogs, “which means I’ve spent countless hours in the hopeless dark thinking of the most ridiculous things imaginable. The sleep deprived mind, I’ve learned, is not a sane mind. Last night I could not stop thinking about a story I had read online. Two Houston teens, the story reported, were arrested for digging up a grave to make a pot pipe from a skull. The writer mentioned that he would love to hear the conversation that led to such a brilliant idea, so I figured I’d oblige him.”