fat posse
A group of obese women that regularly hang out. They tend to enable each others' terrible health habits by describing themselves as curvy rather than fat and whining about how men today just don't appreciate real women. Past times mainly consist of eating huge amounts of fatty or sugary food together and hitting the clubs, often dressed in skimpy clothing by Torrid. But because most men don't appreciate women this "real," the fat posse usually ends up dancing together, in one big jiggling herd.
When Madeleine finally found enough willpower to lose weight, her fat posse treated her like a traitor and snubbed her.