A man who murdered four people in Nebraska in 2013 tried to carve 666 into his forehead but neglected to factor in the all-important detail that he was looking in a mirror at the time. As a result, Nikko Jenkins ended up with a trio of backward sixes, reports the Omaha World Herald. Jenkins told a judge by telephone of his botched attempt, the latest development in his convoluted legal journey. Jenkins faces a death-penalty hearing in July after pleading no contest to the killings, and while he insists he has a mental illness and obeys a serpent god, prosecutors insist he's faking it. He was declared competent to stand trial. More details on the case here. (More inmates stories.)