Mysterion (voiced by Matt Stone) is the secret vigilante identity of Kenny McCormick on the adult cartoon series South Park.  Recreating Mysterion's look might take a little preparation and effort, but it will make for a kickass costume once complete.  First, you'll need to find a question mark headband.  It's difficult to find one in green, so get the lightest shade possible and paint over it instead.  Use the same paint to adorn the front of your light purple jumpsuit with a capital 'M.'  Cut a hole large enough to fit the question mark through the top of your hood (since these headbands are sold in a two-pack, you can paint one and use the other to measure the hole).  Then, once the headband is dry, put on your black eye mask first, then the question mark headband, and carefully slip the hood over top.  After that, all that's left is to layer the white briefs and belt over your jumpsuit, pull on your boots and gloves, and dash off to keep the citizens of South Park safe!

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