If a child is fat, it's the parent's fault. How could someone be so reckless and not instill good eating habits in their child? The parent might be fat because they can't resist unhealthy food, but the child doesn't have access to that unless they give it to them. You can literally choose whether you want your child to be obese or not
The problem is ridiculing a child who has no control over his eating habits, he's just a byproduct of his environment at this point. Because of his parents' lax attitude on healthy eating, he's going to be bullied and suffer self-esteem issues.
