To eat humble pie Meaning, Definition & Usage

Definitions
  1. to endure mortification; to submit or apologize abjectly; to yield passively to insult or humilitation; a phrase derived from a pie made of the entrails or humbles of a deer, which was formerly served to servants and retainers at a hunting feast. See Humbles. Halliwell. Thackeray.
Definitions
  1. . See under Humble.

Webster 1913