Trumpical storm
A weather system, either a hurricane or tropical storm, which follows the path in the mind of the president at any given moment and is, as such, extremely unpredictable as to where it is going. This storm follows a path of destruction through areas of the president's brain which has been aggravated by questions which challenge his grasp on reality and his competence, and are therefore a direct offence to his sense of direction, and so of the hurricane's path.
She unleashed a Trumpical storm in her family when she went three days without sleep and Twittered herself into Making America Great Again by raining on a democratic parade.