my theory on this has always been this.
Every group is assigned a D.U.F.F (Designated Ugly Fat Friend)
Not every group of hot girls wants a DUFF, but since obesity is a massive problem and fatties need friends, they join a massive society of DUFFs and then are selected by their wits, humor, and personality for which group of hot girls they go to (or by draw).
Every few weeks or so all the DUFFS from every group congregrate at some all you can eat buffet (probably like hte mandarin) to discuss how they have social worth above their hot friends, due to how everyone sees them as funny, witty, and overall, that what matters is whats inside them (food).
Every group is assigned a D.U.F.F (Designated Ugly Fat Friend)
Not every group of hot girls wants a DUFF, but since obesity is a massive problem and fatties need friends, they join a massive society of DUFFs and then are selected by their wits, humor, and personality for which group of hot girls they go to (or by draw).
Every few weeks or so all the DUFFS from every group congregrate at some all you can eat buffet (probably like hte mandarin) to discuss how they have social worth above their hot friends, due to how everyone sees them as funny, witty, and overall, that what matters is whats inside them (food).