I have no idea why people would hate their own bodies. To me, that is the outcome of being self-involved. That said, the idea that obese women are attractive is nothing but a load of lies. Nor was it ever considered attractive historically. That is just history being re-interpreted today in order to make fat people feel better about themselves.

The hatred of slim women, to my mind, is nothing more than resentment and jealousy. And it says something that I may get into trouble for saying this.