angry little child clenched fist,show dissatisfied expression on face,feeling upset annoyed,bad behavior,temperamental kid boy

adhd aggression aggressive anger angry annoyed asian attention bad behavior boy capricious child clenched clenching deficit disease disorder displeasure dissatisfied easily emotions expressions extreme face facial fight fist fists fractious headstrong hostile hothead hyperactivity impatient impetuous irritability irritable irritation kid little male man negative people problem pumch quarrel screaming serious shout squabble teeth temperamental upset violent wayward