When you live in a small town, you tend to know everything about everyone—and it’s not just about who just got a new job and who’s getting married. From illicit affairs to mysterious disappearances, small towns are full of dark secrets—and these Redditors came together to share the most jaw-dropping ones from their small towns. Buckle in, because you’re never going to look at your neighbor the same again. 1. How To Disappear Completely15 years ago, the local district attorney called his longtime girlfriend and told her he was taking the day off from work and that he loved her. He parked his ca…