MSNBC’s Lawrence O’Donnell describes Donald Trump’s “unconstitutional delusional rants” saying he runs “the country and the world” and raging against polls that show Americans souring on his agenda as he fails to negotiate a single trade deal, making him “the biggest loser in international trade in the history of the American presidency.”
While MSNBC host Lawrence O’Donnell has been a vocal critic of former President Donald Trump, there is no public record of him explicitly stating that Trump is “America’s biggest loser in the history of presidents’ first 100 days.” However, O’Donnell has expressed strong opinions about Trump’s presidency. For instance, he described Trump as “the laziest, most ignorant president in history” and criticized his handling of health care legislation compared to former President Barack Obama .freebeacon.com
Additionally, O’Donnell has commented on Trump’s mental fitness, stating that “Donald Trump’s brain is broken, badly damaged, as he exhibits every day” . These remarks reflect O’Donnell’s critical perspective on Trump’s leadership and actions during his time in office.AOL+1AOL+1
It’s worth noting that other MSNBC hosts have also critiqued Trump’s early days in office. Rachel Maddow, for example, suggested that Trump’s first 100 days were “the most disastrous” since the advent of modern polling, citing low approval ratings and unpopular policies .The Daily Beast
In summary, while O’Donnell has not used the exact phrase you mentioned, his commentary has been highly critical of Trump’s presidency, particularly regarding his competence and policy decisions.