Would you stop being a backseat driver?
Aunt Mary drives us all crazy with her instructions; she's an incurable backseat driver.
Why is he such a backseat driver when he rides with me?
Would you stop being a backseat driver? I don't need you to teach me how to drive.
I detest his grandmother because she is a backseat driver.
They accused the former president of being a backseat driver.