It's not hard to put together a canon of great TV comedies: Everybody would agree that popular phenomenons like I Love Lucy, Cheers and Seinfeld would make the cut. But what about the obscurities, the oddities and the out-there experiments that pushed the boundaries of TV comedy and broke their own molds in the process? You know, the ones that were both gut-bustingly hilarious and so weird or wild that they only lasted a few seasons, or in some cases, a handful of episodes? Or the shows that are still flying their freak flags high, but aren't exactly going to be showing up in the Nielsen Top 10 rankings?
There are plenty of forgotten gems and current niche fan-favorite comedies that deserve some love as well, so we've decided to give them their own pantheon. We've gathered the 40 best cult TV comedies — the goofy, the grotesque, and the great big middle fingers to propriety, decorum and good taste — and ranked them in terms of their influence, their staying power and their out-and-out ability to crack us up. You may not have heard of some of these, but trust their fans (and us): They're all worth a look and a laugh.