Former CIA Director-turned-Twitter-troll, John Brennan sent out a cryptic tweet on Sunday quoting Cicero which had many wondering if he sent out a thinly veiled threat to Trump.

John Brennan is in hot water which is why he continues to lash out at President Trump from his Twitter account.

Brennan is caught in a perjury trap over his statements about Hillary’s phony dossier in a May 2017 testimony to the intel panel.

Obama’s former CIA chief was also involved in setting up Russian espionage traps for minor players in Trump’s camp, according the investigative reporter, Paul Sperry.

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Brennan posted a cryptic tweet Sunday which had Twitter buzzing.

Brennan tweeted: “Any man can make mistakes, but only an idiot persists in his error.”

Marcus Tullius Cicero, (106-43 BC)

“Any man can make mistakes, but only an idiot persists in his error.” Marcus Tullius Cicero, (106-43 BC) — John O. Brennan (@JohnBrennan) May 20, 2018

Brennan’s latest tweet has people asking, ‘is this a threat?’

Cicero was assassinated for speaking out against the deep state of Rome. Threat? https://t.co/L3nWcE7oyq — Jack Posobiec🇺🇸 (@JackPosobiec) May 20, 2018

You should forward on to the Secret Service. I take it as a direct threat to the @realDonaldTrump — Tyler Brown (@soonerfan1990) May 20, 2018

I believe threat — The Real Fake Tapper (@Stevewelch73) May 20, 2018

That’s exactly what I thought when I read it. — Jeremy Bell (@bellvedere) May 20, 2018

John Brennan recently issued Trump a thinly veiled threat over the Mueller witch hunt saying, “Stay tuned Mr. Trump”