Most have heard of those strange people who marry prison inmates, write fan letters to serial killers, and pair off with killers to commit horrible crimes with them. For the most part these women – the majority, if not all, are female so we’ll stick with that assumption in this piece – are regarded as sick, but never given a specific name to their illness though there seems to be one…Hybristophilia. Also referred to casually as Bonnie & Clyde Syndrome it is essentially being sexually aroused by or attracted to people who have committed an outrage or gruesome crime. Likely other mental disorder there seems to be various versions in which this “philia” can present itself, some more deadly than others.