Before recreational marijuana was legal in Colorado, people had to go through various loopholes to get around the law. This internet user’s friend sold marijuana but couldn’t smoke it himself. So he had to test it out for his friend, who gave it to him for free in exchange for an honest report on the taste and feel.
One time, his friend gave him an edible. He warned him to only eat a small piece and wait a couple of hours. He listened to his friend, waited a couple of hours, and still didn’t feel anything. After three hours, he decided to eat the rest of the edible, which was the size of his fist. He woke up twenty hours later and figured he’d somehow overdosed on marijuana (via The Brainy Penny).