You think 'body shaming' is disgusting purely because you've have so many problems with your own. People who haven't had problems with their body wouldn't see it as 'body shaming' they'd see it as a joke. Nothing more, nothing less. If it offends you that's a different story, but you cannot call it 'body shaming' just because you struggle with your own. Not everyone is at war with their body.
I guess this makes cancer jokes okay then because, you know, not everyone has cancer, so to people who don’t have cancer, it’s just a joke, right? Good logic Batman.