There is a big shake up in the rankings with this post.
The episodes I watched were
205 Why Must I Be a Crustacean in Love
206 The Lesser of Two Evils
The two episodes are my new number 1 and 2 for both seasons 2 and overall rankings. Going into watching them I figured episode 206 would be a new number 1 and I thought episode 205 would be mid pack. After watching 205 which I have seen many times I was blown away with how much I loved it and as I was watching it I knew it would be number 1. Will it stay number 1 throughout the season, I doubt it but man what an episode.
As always my updated rankings can be found on my Futurama Episode Rankings page.