His Extra Punctuation on Roger Ebert's claims of the validity of video games as artwork, in which he gives a respectful, rational and highly intelligent breakdown of the argument that proves to be one of the most sober and thoughtful takes of the issue found anywhere on the internet. Doubles as a Pet the Dog moment.
Art is any created work that provokes strong emotions in you, personally. And trying to impose your feelings on someone else is as pointless and time-consuming as trying to impregnate a dishwasher.
Super Smash Bros. Brawl. And the hate mail response to come with it.
Beating Gears of Warfan boys to the punch by telling them that if he said the plot of Gears of War was actually good, they'd praise him and repeat, but if he said the plot was crap, they'd be howling at him "what did you expect in a Gears of War game?"