We all have a different threshold for how much is too much, and the definition of overeating can vary depending on the situation. For instance, what you eat for dinner one day may be a normal amount for you, but it can seem like overkill if you also had a very large lunch or did a lot of snacking between meals. “overeating can be defined as consuming more food than the body can handle comfortably, or consuming more calories than the body needs to function optimally on a daily basis. ~ Berceste