He's laughing at the media
Like CNN & WaPo who fake their shows, polls and interviews, leak their debate questions and coordinate their work with the DNC.
Trump is the end of the Democrat party as we know it.
Why? Because he has been a Democrat. Now he's burning the whole thing down. He's burned the Democrats, the media, the Bush family, the Clintons - they are all ashes now.
Now we get to see what Perot Presidency might have looked like - on steroids.