Donald Trump has unveiled his new disparaging nickname for Democrats.

“I came up with a new name. I don't know if I should,” the president said, during a rambling hour-long interview with Fox News’ Sean Hannity to discuss his historic meeting with Chinese President Xi Jinping on Thursday.

“Dumocrats,” Trump said with a flourish, explaining that the name was because “they’re dumb.”

“I got rid of the B. So, you’re only changing one letter. E goes and the U comes,” he told Hannity.

Trump said his idea for the disparaging nickname had come while talking to Democratic House Minority Leader Hakeem Jeffries who he described as a “very low IQ individual.”

“So he's a dumb guy, he's a Democrat, and I said, ‘Oh, what a great name for this!’” he said.

Donald Trump unveiled a new disparaging nickname for Democrats during an interview with Fox News in Beijing (Fox News)

Trump’s ire towards Jeffries is well-documented.…