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Bake them the ugliest half fallen cake with decoration that resembles the makeup job of a drunken drag queen. In case anyone dares taste it, be sure to include gluten free flour and fat free butter...yummy. oh you don’t like it? So sorry here’s your refund. When they complain on yelp and the like be sure to respond “Barbara I’m so sorry you and your wife were unhappy” the rest of us will understand the code.
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What would John Galt do?