New idiom.
eat crow - to admit in front of other people that you were wrong about something.
E.g.You'll eat crow when I become famous.
There are two more idioms to
admit that you were wrong.Ще дві ідіоми, які означають те саме - визнати, що був не правий:
* eat one's words
* eat humble pie
- повторив
- дізнався
- качнув англійську