Best way to get back at your boss? Give them a fake gift! Apparently, that's the lesson learned after this Redditor got some much needed petty revenge on her manipulative and problematic employer. First off, let's start with some background on this guy. He forced OP to work 13-hour shifts with no OT while feeding that whole “paying your dues” narrative. Additionally, he would have outbursts, both verbal and physical in the workplace. However, at the same time, he kept pestering OP to get him fr…