You could be the best at your job, yet be so underappreciated that even your most competitive coworker who acts like the office Karen would be on your side. Not given a raise, tossed to the side, the resentment in your belly begins to grow, and 'the grass is greener' thoughts keep popping up in your head. You realize that in order to make yourself indispensable, you need to teach them a lesson… So that your message will be heard loud and clear. This clever, overworked, and underpaid employee de…