Exactly how much do you know about that jolly man who miraculously slithers his plump frame down your chimney every December 24th? Is he a figment of your imagination? A capitalistic ploy conjured up in a department store board room to sell more gargoyle Christmas sweaters? A 7th century philanthropian? Well yes, actually, all of those, yet so much more. Take a dive down the Grognostics Christmas chimney for some yule-tide exploration on the origins of Christmas, drink some holiday brews, visit the North Pole with our correspondent Sir Matthew (41:00), and get a look at Christmas through the eyes of an 11 year-old, comedically of course. (57:00) Happy Holidays and to all a good night.