With those two statements, any Democrats' hopes of reassuring the American voting public of Biden's complete mental control and competence, in doubt since his disastrous presidential debate with Prsesident Donald Trump two weeks ago, exploded in their faces.

His Thursday appearance was panned as “disaster” on social media, according to Fox News.

"It is inexplicable the people advising this man continue to think that somehow he's not going to humiliate himself and this country. Why do they continue to allow this to happen?" said Fox News contributor Tammy Bruce.

Biden further trailed off while answering a news conference question and announced to the room he had a "list" of reporters on which to call.

"This press conference is a disaster. Joe Biden is not answering the questions," Fox News contributor Leo Terrell confirmed.

Biden, of course, already has enough Democrat delegates committed to him to be the 2024 candidate for his party.

Trump, expected to formally be named the GOP candidate next week, responded, "Crooked Joe begins his 'Big Boy' Press Conference with, 'I wouldn't have picked Vice President Trump to be vice president, though I think she was not qualified to be president.' Great job, Joe!"