Another good episode. I think I'm going to like this season.
Plenty of good sight gags, the movie reference had me laughing out loud, and Cheney erasing Smithers' memory a la Men in Black was awesome, too. And I loved the cat flu plot too, the Avatar couch gag, Burns bouncing around the forest, him following the carrot through the construction site (and I loved the tune for the scene). 9/10