Food fight! Photo: Robbie Sell While many pro snowboarders can be fit in a box, Nick Visconti lives in a world of his own, clearly filled with unicorns and gypsies and the occasional handful of glitter.  Possibly the Internet's biggest snowboarding celebrity (more so than Pete Wast even) and certainly not afraid to be himself, Nick has had people scratching their heads for awhile now. But if you have ever had the pleasure of meeting him, you'll know all that flamboyance and sarcasm is just part of his charm, and while he may not go the biggest or try to one-up the next guy, he's certainly keeping snowboarding interesting. How…