My backside measures 7 FEET circular and I am pleased with it!' Dorothy can not match through doorways.

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She has to wear extra large trousers and once managed to crack a toilet bowl just by sitting on it but Sarah Massey, 33, says she is proud to have one of the world's largest posteriors. The Chicago mother-of-two's derriere measures an impressive 7ft in diameter and sometimes proves too large to fit through doorways.