/ʌnˈruːli ˌdɛmənˈstreɪʃən/ – Phrase
Definition: đoàn biểu tình hỗn loạn, đoàn biểu tình vô tổ chức.
A more thorough explanation: An unruly demonstration refers to a protest or public gathering that is disorderly, disruptive, or violent in nature, often involving acts of disobedience, aggression, or lawlessness.
Example: The police were called to disperse the unruly demonstration that had turned violent.