There was the following passage in the New York Times' article that came under the headline, “Sarah Palin endorses Donald Trump, which could bolster him in Iowa”:
“As Mrs. Palin announced her backing, Mr. Trump stood wearing a
satisfied smile as she scolded mainstream Republicans as sellouts and
praised how Mr. Trump had shaken up the party. “He’s been going rogue
left and right,” Mrs. Palin said of Mr. Trump, using one of her
signature phrases. “That’s why he’s doing so well. He’s been able to
tear the veil off this idea of the system.”
As I checked the meaning of “go rogue” with both Oxford and Cambridge online dictionaries, neither of them carries “go rogue” as an idiom. Whilst Urban dictionary carries the definition of “go rogue” as “to cease to follow orders; to act on one's own, usually against expectation or instruction. To pursue one's own interests.”
If I follow Urban Dictionary’s definition, does “Trump has been going left and right” mean he has kept going against expectations of the left and the right?
What does “He’s been going rogue left and right,” mean, and why “go rogue” is Mrs. Palin’s signature phrase? Is it so creative, impressive, and effective phrase as being called as a signature phrase?
Best Answer
"Going rogue" has a peculiar resonance with a political party (like the U.S. Republican Party) whose symbolic animal is an elephant—namely, the historical connection between "going rogue" and "rogue elephant." Here is the definition of rogue elephant in Merriam-Webster's Eleventh Collegiate Dictionary (2003):
Roger Courtney, Africa Calling: The True Account of the Author's Strange Workaday Experiences in Kenya, Uganda, and the Belgian Congo (1935) [combined snippets] describes the phenomenon of elephants going rogue:
The idiom "go rogue" is fairly recent in U.S. English. For much of its career, it had a rather unsavory connotation, as this brief parenthetical from SSCP Systems Security Certified Practitioner Study Guide and DVD Training System (2003) indicates:
And from James Stefanie, The Charters Affair: Being a Reminiscence of Dr. John H. Watson (2000):
But at some point in the past eight years, "going rogue" ceased to be exclusively the province of elephants with aching tusks, and malicious computer security administrators, and toxic body cells, and (perhaps) U.S. Army colonels overseas who have left the (military) reservation in troubling ways. It has become in its new sense, as Rathony's answer observes, a badge of honor—an indiscriminate rampaging with a higher purpose, as it were.
Sarah Palin's book Going Rogue: An American Life (2009) was surely the turning point in the adoption by a segment of U.S. society of the idea that going rogue might be a good thing in a society where, presumably, everything likely to get stepped on is rotten and deserves to be trampled. Hence the new "beholden-to-no-one maverick" sense of "going rogue" that Rathony mentions.
Would Sarah Palin and Donald Trump benefit from pain-free dentistry? I doubt it. In any case, for the time being, the idiom "go rogue" has two highly incompatible meaning: on the one hand, "go wild and put a lot of innocent people at risk of harm"; and on the other, "escape the control of a bunch of cynical handlers and moneyed elites who normally suppress the truth, control the terms of public discourse, and promote the status quo."
The "left and right" part of the quotation, I believe, is not meant to indicate that Trump is veering leftward and rightward (politically speaking) in unexpected ways, but that he is pressing the attack in all directions. Idiomatically, "doing something left and right" simply means doing something vigorously or in all directions, such as "knocking them down left and right."