1 definition by rachd19

an under-tanned or white person who does not do any type of regular physical exercise and therefore is out of shape. Mashed potatoes are soft, lumpy, squishy pale colored mush all over the body. Primarily fat in the stomach region, but can also be found in the legs or arms. Can appear in men or women and sometimes even in kids. NOT attractive or sexy. Beware of the mush!!!
Ew, that guy has mashed potatoes everywhere. I don't think I'd touch him with a ten foot pole.
by rachd19 November 13, 2010
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