And OP's image seems to suggest they're fat because they don't use steroids... I know a very successful Strongman he most certainly uses steroids, and he uses HGH, and he is completely honest about it... it's not against the rules...  The competition is not about looks, but this guy eats a million calories a day because he works out like absolutely no one else I've ever met. Strongmen are not pigs that ate just enough quarter pounders that they have magically gained lifting ability.