Senator Rand Paul utterly unloaded on former CIA Director John Brennan this week, saying he was the “most biased, bigoted, over-the-top, hyperbolic, unhinged director of the C.I.A. we’ve ever had.”

Paul was speaking with Fox News when he was asked to comment on Brennan’s recent tweet that called President Trump’s Helsinki summit with Vladimir Putin “treasonous.”

“John Brennan started out his adulthood by voting for the Communist Party presidential candidate. He is now ending his career by showing himself to be the most biased, bigoted, over-the-top, hyperbolic, unhinged director of the C.I.A. we’ve ever had,” said Paul.

“It really is an insult to everything about our government, to have a former head of the C.I.A. calling the President treasonous just because he doesn’t like him. You know, I filibustered Brennan. I tried to keep Brennan from ever being the leader of the C.I.A. But realize that Brennan and Clapper are known for wanting to expand the authority of the intelligence agencies to grab up everyone’s information,” he added.