It doesn't happen often, but every once in a while a comedy will come along that you think is the funniest darn thing since Monty Python met King Arthur ... and everyone else thinks your crazy. Now that 'The Change-Up' has finally hit theaters and the general consensus has been tallied together by the fine folks over at Rotten Tomatoes, it looks we've landed in the proud minority of people who think it was hilarious. And that's okay, everyone's entitled to their opinions and sometimes that's just how it goes. But by the same token, this isn't the first time we've found ourselves raising an eyebrow at what the masses consider "unfunny."

So we decided to do some research and check out what the Tomatometer had to say about some of our favorite comedies. For the most part, they were dead on, but here's to hoping that we find ourselves vindicated when 'The Change-Up' some day finds itself joining the ranks of these other wildly under-appreciated, R-rated comedy gems.