O'Donnell riffed about Trump while on "The View," comparing him to the snake oil salesman portrayed on “Little House on the Prairie.”

The answer is most likely takes the form of a highly publicized episode of The View in 2006, which saw then-host O'Donnell openly mock Trump on ABC's long-running talk show.

If President Donald Trump, like Richard Nixon, kept an enemies list, one seemingly unlikely name would be right at the top - not a lawmaker or one of his predecessors, but the funny lady who tossed Koosh balls into the audience,