The Simpsons has been going downhill ever since about season 11 or 12, the last few seasons being particularly poor. They used to be very good about making fun of everyone, now the anti-conservative bias is patently obvious. The jabs at various political groups used to be funny, now they're just regurgitations of the same ones you hear everywhere else in the media and focused solely on "the Right." A few years ago, The Simpsons was my favorite show, but I lose interest more and more with every new episode I've watched. Even without the bias, it's just not that funny anymore.