When people use the word "real" to describe fuller women, it kinda makes it seem like thin women are somehow fake? It gives off the impression of skinny-shaming.
Body- shaming is exactly what it is and it's perfectly acceptable here. I have seen a few logical and well spoken posters ask for more neutral animations, forms, etc without doing it, but the majority always use words like "weak" among other derogatory statements.
It's completely absurd, but that is the BSN for you. Where the common motto is: "Stop conforming to this ideal stereotype of what a woman should be, instead conform to the ideal stereotype of what I think a woman should be!"
There are a lot of articulate points brought up, unfortunately, they get lost in the mud.