Cable network FXX is doing it again. They're airing every single episode of the Simpsons starting at noon on Thanksgiving Day and ending December 6th (600 episodes in total). If I were you, I'd start pissing off your family now, so you won't have to be bothered spending Thanksgiving with them, forcing you to miss some of the legendary early episodes.
This isn't the first time FXX has done this. In the summer of 2014, they replayed the entire catalog (a mere 552 episodes). At the time, the marathon more than tripled the network's ratings.
If you're wanting to get fully immersed in the marathon, here's a recipe for "The Flaming Moe (Homer)".