Over the years, Wikipedia has actually morphed into a somewhat useful source of information. Sure, anyone can edit it, but the people who do usually go to great lengths to make sure the information provided is as accurate and neutral as possible.

But every once in awhile, some random maniac swoops in and tries to bring all of that thoughtful discussion and hard work crashing down in a big heaping wreck of crazy. You would think that when it happens, people would just dismiss it as the ravings of an internet lunatic. But you would be wrong.