Peevish
From BiblePortal Wikipedia
Peevish [1]
(1): ( a.) Expressing fretfulness and discontent, or unjustifiable dissatisfaction; as, a peevish answer.
(2): ( a.) Silly; childish; trifling.
(3): ( a.) Habitually fretful; easily vexed or fretted; hard to please; apt to complain; querulous; petulant.