"Eat high on the hog" is a common expression used to describe indulging in extravagant food or luxuries. If you are looking for synonyms for this phrase, there are a number of different options to consider. Some alternatives might include "live it up," "splurge," "treat yourself," "enjoy the good life," or "dine like royalty." Each of these expressions conveys a similar sentiment of enjoying the best that life has to offer, whether that means indulging in delicious food, experiencing luxurious accommodations, or simply enjoying the finer things in life. Whatever your preferred phrasing, the important thing is to savor and enjoy the best moments that come your way.