There are 3 tenses of verbs
Answer:
It means someone who eats over the "normal" or "appropriate" amount of food or beverage.
Its excessive in the sense.
Like also someone cannot withheld themselves from doing something.
Explanation:
Example: "Gosh darn! This man eats gluttonously"
Different people have different needs and while one reward might suit one person, it doesn't mean that it will suit another.