WASHINGTON (TNND) — Rosie O'Donnell is at risk of losing her U.S. citizenship after President Donald Trump said he was giving "serious consideration" to revoking it.

“Because of the fact that Rosie O’Donnell is not in the best interests of our Great Country, I am giving serious consideration to taking away her Citizenship," Trump wrote on Truth Social. "She is a Threat to Humanity, and should remain in the wonderful Country of Ireland, if they want her. GOD BLESS AMERICA!”

O'Donnell moved to Ireland with her family earlier this year, sharing in a TikTok video that she will move back to the U.S. when "it is safe for all citizens to have equal rights."

O'Donnell ended her TikTok video by urging her fans to "stand up" and "use their voice" in protest what she believes to be injustices in American society, as well as encouraged them to protect their peace.

“Protect your sanity, is all I can say," she said. "Protect your sanity as much as you can, and try not to swim in the chaos if possible. But I know it’s nearly impossible when you’re there in the middle of it.”

After Trump's post on social media, O'Donnell responded on TikTok, calling him "a disgrace to all our beautiful country stands for."

"He is a danger to the nation – a mentally ill untreated criminal who lied to america for a decade on the apprentice – thanks mark burnett – and u fell for it – its so tragic – had u grown up in Ny – as i did and he did – u too would know what a total fool he is – add me to the list of people who oppose him at every turn – its now or never america – my little posts from dublin upset him – go arrest a few brown people u truly evil man child.”

The feud comes as the president seeks to end the practice of birthright citizenship via an executive order.

A judge recently blocked the effort following the Supreme Court's decision on June 27 to curb the power of lower courts issuing nationwide injunctions, while also allowing plaintiffs to seek a widespread block through class action lawsuits.