President Donald Trump has been mocked online after accidentally admitting he's losing at a children's card game. The president posted an image of himself holding Uno cards, along with the caption, "I have all the cards." He seemingly did not realize that in Uno, that means you're losing. The post The White House shared the image after Donald Trump announced plans to help ships navigate the Strait of Hormuz. By: EPA/MEGA The image surfaced online shortly after Trump announced plans for the U.S.