for the last time
Used to indicate that one has already given this information before and does not want to repeat it again. For the last time, we are not stopping for ice cream! I've told you already that I have to concentrate, now for the last time, please be quiet! You know, kid, it's a crime to lie to the police. So, for the last time, what really happened that night in the park?
Farlex Dictionary of Idioms. © 2024 Farlex, Inc, all rights reserved.