Meaning of the word "till the cows come home" in English

What does "till the cows come home" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

till the cows come home

US /tɪl ðə kaʊz kʌm hoʊm/
UK /tɪl ðə kaʊz kʌm hoʊm/
"till the cows come home" picture

Idiom

for a very long time; indefinitely

Example:
You can argue about it till the cows come home, but it won't change anything.
She can talk about her cats till the cows come home.