Every single week you can find some form of pure crack sugar in the breakroom, usually in the form of a pie or cookies. I didn't think it was fair that everyone but me was contributing to the diabetes outbreak in our library so I brought in my M&M Transformers dispenser (dork much? Yes that's me).
My efforts were quickly outdone when my coworker showed up later in the day with homemade blueberry-lemon bars. My baking illiterate self accepted my defeat while stuffing my face with lemon bars in my cubicle.