He's not a clown. A clown is someone who makes deliberately fun of people and situations, and at the same time needs to avoid laughing himself about the absurdities he reveals: this is a tough job.

He's a Nazi. They do act silly sometimes, absurd often, but there is nothing to laugh about: all their silly and absurd actions are in fact dangerous.

What he makes out of the White House is a Führerbunker.