Perhaps he's angry about being outed by his show's creator.
Or perhaps he's one of the few people on the planet that truly doesn't find The Office quotes very funny.
Whatever his motivation, Stewie Griffin feels very passionately about Family Guy. He believes it should win Best Comedy at this year's Emmy Awards.
If you don't agree with that, well, just look at what happens to Brian in the video below:
[video url="http://www.tvfanatic.com/videos/vote-for-family-guy/" title="Vote for Family Guy"] [/video]