We knew Joe Biden was a plagiarist.We knew Joe Biden was a vain and silly gaffe machine.
Now we know that Joe Biden, the Vice-President of the United States, is a liar -- a hair-plugged poseur who makes up self-aggrandizing, schoolyard boasts about how tough he is.
Of course, Walter Mitty had his daydreams too. But, because he wasn't a pompous blowhard, he kept them to himself.