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So that's the classic Savage Hulk, the look he had for decades. His hands and feet are oversized, but aside from that Hulk isn't much more muscular then you might see a real world strongman reach. Now that is the far extreme of the human body, but since Hulk was all about strength, having him resemble the strongest real world humans made a lot of sense. He also tended to be somewhere between 7 and 8 feet tall, which is again, an extreme, but still within real world human parameters.
This makes it all the more impressive when he pulls of incredible, superhuman feats of strength, when his build is still recognizably human.
Sometime around the nineties you started to get this guy that's over ten feet tall and so musclebound that he shouldn't be able to bend his arms, much less fight.
We've backed off from that extreme but we still get stuff like this on occasion.
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Why is he so friggen big? He's fighting friggen Colossus and making him look like a toddler. That's getting into Giant-Man territory. It looks goofy and makes it harder for the character to interact with other humans, or for the audience to relate to, making him little more than an extension of Banner, (Hulk=Angry Banner we got for like 4 movies before they let him speak.)
Stan Lee weighed in on the issue back in the day as well. TLDR Hulk was too big in his first two movies.
Sorry to go off on a big rant, but yeah there are people arguing that Hulk's become too big in the last few decades, it's not an argument exclusive to She-Hulk.