GOP presidential front-runner Donald TrumpDonald TrumpDemocrats, activists blast reported Trump DOJ effort to get journalists' phone records Arizona secretary of state gets security detail over death threats surrounding election audit Trump admin got phone records of WaPo reporters covering Russia probe: report MORE late Monday mocked Hillary ClintonHillary Diane Rodham ClintonMcConnell: Taliban could take over Afghanistan by 'the end of the year' Hillary Clinton: There must be a 'global reckoning' with disinformation Pelosi's archbishop calls for Communion to be withheld from public figures supporting abortion rights MORE for visiting the bathroom during last weekend’s Democratic presidential debate, saying it was “disgusting.”

ADVERTISEMENT

“What happened to her?” he asked during a rally in Grand Rapids, Mich.

“I’m watching the debate and she disappeared,” Trump continued. “Where did she go? Where did Hillary go? I thought she quit. I thought she gave up. They had to start the debate without her, phase two. I haven’t started with Hillary yet, [but] Hillary’s going to get beaten.

“I know where she went, it’s disgusting, I don’t want to talk about it,” Trump added of Clinton’s unplanned delay last weekend. “No, it’s too disgusting. Don’t say it, it’s disgusting, let’s not talk.”

Trump also crudely taunted Clinton for coming up short against then-Sen. Barack Obama (D-Ill.) during the 2008 presidential election.

“She was favored to win, and she got schlonged, she lost, I mean she lost,” he said.

Clinton raised eyebrows during last Saturday night’s contest in New Hampshire by returning late to her podium following a commercial break.

ABC’s David Muir was asking Sen. Bernie Sanders (I-Vt.) a question when she walked across the stage, inspiring applause and laughter from the crowd.

The former secretary of State then sheepishly uttered “sorry” after retaking her spot on the debate stage.

--This report was updated at 7:34 a.m.