Meanings
How to pronounce "go in one ear and out the other":
AU
To be heard but not attended to, when a person fails to pay attention.
Example: "He told me who he saw, but it went in one ear and out the other."
Example Sentences
1
Her teacher's advice about improving her writing skills seemed to go in one ear and out the other.
2
You could write the words down for him, but they would still go in one ear and out the other.