4、payforyourfood,butlikeadinnerparty,youeatatthesametableasotherpeople. They areadvertisedthroughsocial-networkingsiteswithamenuandlittleinformationaboutwherethesupperclubisuntiljustbeforethemeal.“It’slikerunningasecretrestaurantforonenight,”saysCassie.“Thenextmorning,Isetthetablesandchairsaside.