Meaning of the word "be all ears" in English

What does "be all ears" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

be all ears

US /bi ɔl ɪərz/
UK /bi ɔl ɪərz/
"be all ears" picture

Idiom

to be eagerly waiting to hear what someone is going to say

Example:
Tell me about your trip, I'm all ears!
Whenever my grandmother starts telling stories, I am all ears.