Darwin's theory of evolution is explored through various organisms that bear striking resemblance to Homer. It's a beautifully animated sequence that includes a brilliant moment where caveman Homer meets another creature that looks a lot like Moe going the opposite direction through the process of devolution. One of the most stylish Simpsons gags ever made and a nice 'stuff you' to all those creationists out there. First aired: March 25 2007 Episode: Homerazzi Watch the full sequence: http://www.youtube.com/watch?v=faRlFsYmkeY Which is your favourite Simpsons opening credits gag? Share your own thoughts below in the comments thread.
