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description of a woman's lower abdomen in which her waist hangs concave below her hip bones and pubic mound (vulva) creating the impression that her lower abdomen is concave like a spoon. The effect is heightened if her hip bones are set wide apart and she has a narrow upper body - like the handle of the spoon.
That model is so thin she has spoon hips.
by wouldaben January 04, 2011