well, google her...

why are people more shocked though about "zomg she so skinny" and not the fact she let herself to pack on all those pounds?

I never considered myself too skinny in my adulthood (teenage spidery looks don't count) and had a chubby period in my life... I was kinda shocked to discover to be called "skinny witch" by some...

seems obessity is more acceptable by many (although overeating is as much eating disorder as not eating) then looking thin, or even normal weight.