disorganised disorganized inefficient careless disorderly frivolous irregular sloppy unprofessional impractical unsystematic amateur flippant thoughtless trivial unbusinesslike unimportant unserious hesitant emotional idealistic unrealistic utopian visionary excited unreasonable irrational lively imaginative sentimental theoretical dreamy excitable fanciful passionate demonstrative feeling fervent fervid impassioned passional responsive sensitive vehement caring expressive subjective personal fiery fierce heated furious intense angry ardent turbulent powerful forceful spirited mettlesome explosive ablaze zealous superheated enthusiastic feverish perfervid charged neurotic paranoid panicky nervous anxious manic obsessive overanxious overwrought jumpy oversensitive phobic hysterical nervy twitchy erratic fearful hysteric obsessed compulsive disturbed fixated tense unstable hyper hotheaded impetuous rash agitated frenzied restless aroused