Here's the 3rd set of my hulksona sketches. This is one of three sets that were only a single page (compared to the rest of them), so there's not much happening in them.
While it's pretty obvious that the top sketch was an attempt to draw some front facing hyper pecs years ago, the latter must have been about crushing cars or buildings. (Though I'm not exactly sure what was going on with it, besides the stomping action.)