Jimmy Kimmel reportedly roasted Donald Trump for attacking Norway over his Nobel Peace Prize loss. Kimmel played a video where the president said that his loss of the prize would put a permanent stain on Norway and on the people who had made such a shameful and embarrassing choice. Kimmel further mocked the president and remarked,"What the h*ll? I know, I was upset they didn't give it to him, too. It's a really indelible stain. Not as indelible as the stain you made on your diaper when they announced it."Kimmel mocked that the stain was not as lasting as the mark left on a diaper when the announcement was made. He explained that the blame was directed at Norway for this insult, and he sarcastically thanked Norway for causing the issue. Kimmel ended his roast by saying that Norway should feel pleased because they made America's baby cry.Continue reading more about the story.Late-night burn: Jimmy Kimmel vs. Donald Trump on Nobel Peace Prize lossOn October 9, 2026, the Nobel Peace Prize was awarded to someone other than Donald Trump. It went to the former High Commissioner for Human Rights at the U.N., Navi Pillay.Kimmel said the president seemed calm about the supposed insult, though his reaction was a lengthy 600-word rant. The host mocked the president and sarcastically said that the best way to earn a Nobel Peace Prize was to attack the woman who actually won it.Kimmel ridiculed the president, who claimed that losing the prize would leave a lasting mark on Norway and on those responsible for such a disgraceful decision. President Trump had said,"This is an indelible stain on the country of Norway and those people that made such a disgraceful and embarrassing decision."Kimmel continued roasting Trump and remarked that the stain was less enduring than the diaper incident, while stressing that the blame was aimed at Norway for the insult.The host of the show, Jimmy Kimmel Live, sarcastically thanked Norway for creating the problem and finished his roast by saying that Norway should feel proud because they made America's baby cry.Why did Jimmy Kimmel mention 'diaper'?In Jimmy Kimmel Live, the host used the term 'diaper' as part of a joke about Donald Trump's appearance and the online speculation about him possibly wearing one. The diaper reference connected the viral footage showing unusual outlines under Trump's clothing with ridicule already spreading on social media. By exaggerating the idea of a 'stain,' Kimmel turned the Nobel Peace Prize loss into a punchline that mocked the president as childish and humiliated.According to the Independent, White House Press Secretary Karoline Leavitt posted the president's New York-recorded speech on social media. She explained that the clip captured a beautiful impromptu moment when the president paused his remarks to embrace the parents of a 12-year-old boy who was killed by a stray bullet in the Bronx.However, critics focused on another detail in the video. The footage revealed an unusual bulge beneath the lower part of Trump's suit jacket. After seeing the video, tennis legend Martina Navratilova remarked,“That’s a big diaper, I think.”The reality was that at that moment, Trump’s health had become a subject of widespread speculation. Bruises had appeared on the backs of his hands, swelling had shown up around his ankles, and at different times an angry‑looking red rash had erupted across his neck.Read more: Donald Trump tore into a protester while the MAGA crowd dragged her out.Also read: The U.S. president pushed the Nobel Peace Prize bid.Follow Soap Central for more updates on entertainment.