True story time; Someone in my town once (mid 90s i believe) went nuts near the college campus and took a machete and severed a college students head and put it in a HEAD athletic gym bag. This happened at night and the crazy person took the head in the gym bag back to their apartment. Then the next day apparently the person mistook the head for something they had bought at the grocery store the previous day, so they were able to find the grocery store receipt and took the head to the store to try and return it. Turns out the college student and the attacker both worked at this grocery store. This is the same grocery store i worked at during high school (late 80s). There were always plenty of college students employed part time there, the local store had a motto for the students "work here to get ahead" or something like that. Never really thought someone would ever take that so literally.