It’s the most egregious Christmas crime: telling a child that the man in red isn’t real. This weekend, a 24-year-old Kingston, Ont., man filtered his way through the city’s annual Santa Claus parade, announcing the "truth" about Santa to the festive crowds. “Arrested an intoxicated Grinch for trying to yell at kids that Santa’s not real! So misinformed. His heart must be many sizes too small!” Kingston Police media relations officer Constable Steve Koopman tweeted.