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back-seat driver

British  

noun

  1. a passenger in a car who offers unwanted advice to the driver

  2. a person who offers advice on or tries to direct matters that are not his or her concern

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Your driving-directions app that bosses you around like a back-seat driver is squeezing the life out of Loyd Sigmon’s name and his namesake baby: the SigAlert.

From Los Angeles Times

“It’s literally a back-seat driver.”

From Washington Times

Mr. Massie said he has little faith in an automated back-seat driver that has the power to shut down a car.

From Washington Times

But Williams was not made to be a back-seat driver and, desperate for independence, he severed ties with the Canadian businessman.

From Seattle Times

“Like a back-seat driver, but a bit more sinister,” said Mr. Herbison, describing these mind-controlling parasites.

From New York Times