The Collaborative International Dictionary of English v.0.48:
Huffish \Huff"ish\, a. Disposed to be blustering or arrogant; petulant. -- Huff"ish*ly, adv. -- Huff"ish*ness, n. [1913 Webster]WordNet (r) 3.0 (2006):
huffish adj 1: sullen or moody [syn: huffish, sulky]