The phrase "makes trouble" can be replaced with a variety of synonyms, depending on the context and tone of the situation. Some alternatives include "stirs up chaos," "causes a commotion," "creates mischief," "instigates problems," "foments unrest," and "sparks conflict." Each of these phrases implies a different level of intensity and a slightly different meaning, but all refer to the act of causing trouble or disruption. By choosing an appropriate synonym, writers can add variety and nuance to their language, and create a more engaging and vivid description of problematic behavior.