What's the craziest musical mashup you can think of that would still result in an awesome song? If you guessed anything other than Elton John and System of a Down, you are wrong. The video here mashes Elton John's "Crocodile Rock" with SOAD's "Chop Suey!" The result is "Crocodile Chop," an incredibly catchy mix of pop and hard rock that you will listen to at least three times today. For more cool mashups like this, check out Neil Cicierega on Soundcloud.