This is the £35 (~$55) Street Fighter sweater available from Yellow Bulldog (and Amazon UK and probably other places but that's up to you, I'm not your personal shopper). The company stresses that the design is KNIT and not just PRINTED, because that's important when you're looking for a quality ugly Christmas sweater. Otherwise your ugly Christmas sweater is really just a sweatshirt, and that's like wearing one of those cheap tuxedo t-shirts to a wedding: classic, and I encourage you all to do it.
Keep going for a couple closeups so you can really appreciate the quality.
Thanks to Lydia, who really had her hopes set on a 'FINISH HIM' Mortal Kombat version. Hey -- maybe next year.