A juvenile delinquent is a young person who is guilty of committing crimes, especially destruction of property or violence.
juvenile delinquent in British English
noun
a child or young person guilty of some offence, act of vandalism, or antisocial behaviour or whose conduct is beyond parental control and who may be brought before a juvenile court
Examples of 'juvenile delinquent' in a sentence
juvenile delinquent
One type of criminal that a public humiliation might work particularly well with are juvenile delinquents