This guy doesn't really have a name, although he looks kinda familiar. I'll call him "Emaciated Kringle." This might be what the big guy looks like on December 26th, after his 24 hr global gift-giving marathon. I'm thinking it probably takes him a good 2-3 months to recover and fatten back up again.
As you can see, he's lovingly chastising one of his toymakers, Mantis Boy. Possibly he has an evil lair full of Dr. Moreau-style mutant toymaking creatures in a laboratory under a volcano at the North Pole? Hmmm...
Or maybe he's always skinny. If you think about the distance he covers, all the chimneys and rooftops he climbs, and the big bag he lugs around, the guy would probably have more of a runner's physique anyway. I'll put a little more thought into this guy.
Oops, getting chatty again! Better go.
Love ya, internet! Stay cool. Fiscal year 2008 rules!