I love the way Governor Gavin Newsom of California has recently been trolling the troll in the White House, simply by faithfully imitating his idiotic style of posting to social media. It is yet another case of a high functioning person successfully calling out a low functioning person by parodically adopting their style.
It was just as much fun back when Tina Fey cut Sarah Palin off at the knees simply by faithfully imitating her. In that case as in this, there was no need for exaggeration.
In both cases, the original was already plenty ridiculous and, quite frankly, an embarrassment. All that was needed was somebody to help point out the obvious.