Polyphagia

Polyphagia, or hyperphagia, is an abnormally strong, incessant sensation of hunger or desire to eat often leading to overeating. In contrast to an increase in appetite following exercise, polyphagia does not subside after eating and often leads to rapid intake of excessive quantities of food. Polyphagia is not a disorder by itself; rather, it is a symptom indicating an underlying medical condition. It is frequently a result of abnormal blood glucose levels (both hyperglycemia and hypoglycemia), and, along with polydipsia and polyuria, it is one of the "3 Ps" commonly associated with uncontroll

son of Triopas in Greek mythology

Tarrare (;  – 1798), sometimes spelt Tarar, was a French showman, soldier, and spy noted for his unusual appetite and eating habits. Able to eat vast amounts of meat, he was constantly hungry; his parents could not provide for him and he was turned out of the family home as a teenager. He travelled around France in the company of a band of prostitutes and thieves before becoming the warm-up act for a travelling charlatan. In this act, he swallowed corks, stones, live animals, and a whole basketful of apples. He then took this act to Paris, where he worked as a street performer.

Polish soldier and eater