What is the meaning of Eater’s Coma?

This is a type of coma that we have all experienced some time or the other. How do we normally feel after a particularly heavy meal? Most of the time, we feel pretty sluggish. We don’t feel like doing anything. After sometime, we begin to feel rather sleepy. This lazy and sleepy felling that we have after a heavy meal is called Eater’s coma.

If I eat everything that is on the table I’ll lapse into an either’s coma.