Apathetic: lack of interest or concern.
Audacious: showing a willingness to take surprisingly bold risks.
Belligerent: hostile and aggressive.
Agitated: feeling or appearing troubled or nervous.
Brash: self-assertive in a rude, noisy, or overbearing way.
Choleric: bad-tempered or irritable.
Condemnatory: expressing strong disapproval.
Condescending: having or showing a feeling of patronizing superiority.
Contradictory: mutually opposed or inconsistent.
Critical: expressing adverse or disapproving comments or judgments.
Disgruntled: angry or dissatisfied.
Indignant: feeling or showing anger or annoyance at what is perceived as unfair treatment.
Inflammatory: likely to arouse strong feelings, especially anger.
Passive: accepting or allowing what happens without active response or resistance.
Quarrelsome: inclined to argue or dispute.
Surly: bad-tempered and unfriendly.
Wrathful: full of or characterized by intense anger