Usually through fat activists' instagram stories(I follow a few of the accounts that are private because they are entertaining in a lolcow sense) because despite their frequent in-fighting and narcissism they are quite a tight-knit community that like to give asspats to one another the moment one of them does something absolutely disgusting or says something utterly filled with fat logic(but bolsters the fat ego that it is 'not really their fault but fatphobia and muh diet culture'.)