fling something in someone's face
idiomPart offling
fling something in someone's face — idiom
1. to unkindly remind someone of something they have done wrong or are ashamed of,
1.idiom
Definition
to unkindly remind someone of something they have done wrong or are ashamed of, especially during an argument.
Example
Femi kept flinging his brother's past mistakes in his face throughout the heated argument.
It is not fair to fling a person's old failures in their face years later.