It's a nice quote, but it falls to pieces as soon as you ask who decides what a Nazi is, and realize that it's going to be a slightly more polished and presentable version of blob.
And going back to the whole 'PC should die because I say so' take, and a quote mentioned recently about how Americans tend to act as though they are all temporarily embarrassed millionaires. This is an excellent way to describe Bob, replacing currency with progressive clout. He acts and speaks as though, rather than a shallow, detestable Eichmann wannabe, he's society's great explainer a la Isaac Asimov, who's just had his intellectual crown bent for a moment.