WATCH: 49 hoaxes people actually believed
More from Mental Floss...
And watch more Mental Floss videos here.
33 fascinating stories behind famous songs
The strange origins of 32 superstitions
38 sweet facts about candy
Stephen Colbert and Paul Simon musically grimace at Trump's America, are still feelin' groovy
Fox News team says it witnessed GOP congressional candidate Greg Gianforte 'body slam' reporter
Companies pulling advertising from Hannity