Jon Lajoie, adorably rumpled Canadian and musical comedian, brings us this little Christmas ditty sure to be added to the playlist of all your cozy holiday celebrations. For those of you who have ever questioned the inherently weird idea that a strange fat man comes into your house and just hangs out, eating your snacks and leaving you sweaters and toys if you're nice, this song is for you.

Be warned, it gets a bit graphic, but if you enjoy both "I Saw Mommy Kissing Santa Claus" and the movie "Inglourious Basterds," you will love it. If you have family that annoy you, just sing this to yourself as you sit around explaining why you're not married or successful yet. It'll help, I swear. Enjoy!

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