The four-word phrase functions as a compound noun, specifically a pejorative label. It combines proper nouns with descriptive adjectives to create a derogatory characterization of an individual. This type of construction aims to diminish the subject through infantilization and association with controversial figures.
The importance of understanding this type of phrase lies in its rhetorical power. It utilizes loaded language to evoke negative emotional responses and shortcut reasoned analysis. Historically, such labeling has been a common tactic in political discourse to delegitimize opponents and simplify complex issues.