From the article:
Let me ask you this: where in nature could our hunter-gatherer ancestors quickly guzzle down 100 grams of sugar? You guessed it, nowhere. It just ain't natural. It astounds me that the human body can even deal with a Super Big Gulp. And actually, it doesn't deal with it very well.
Kinda funny seeing this on T-Nation, a site where whoring out refined sugar and artificial sweetener laden products is second to none. Interesting read nonetheless.