When facing an irrational opponent, it's impossible to beat them with rational thought —You need to meet them on the groundless battlefields of baseless reasoning. Anyone who has met an obstinately incorrect opponent has probably learned this lesson — there is no winning, so you must lose together. That's exactly what this Reddit user, u/pappagall0, faced when they became lodged in debate with a storage company over the existence of a mysterious eighth box that the storage company insisted on c…