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general::
Also, live high on the hog. Prosper, live luxuriously, as in When Aunt Ida dies and they inherit her estate, they'll be eating high off the hog, or Since their loan was approved, they've been living high on the hog. It alludes to the choicest cuts of meat, which are found on a pig's upper flanks. [Late 1800s], see HIGH OFF THE HOG.
American Heritage Idioms