'chesty' definitions:

Definition of 'chesty'

From: WordNet
adjective
Marked by a large or well-developed chest; "he was big- chested, big-shouldered and heavy-armed" [syn: big- chested, chesty]
adjective
Having or showing feelings of unwarranted importance out of overbearing pride; "an arrogant official"; "arrogant claims"; "chesty as a peacock" [syn: arrogant, chesty, self- important]

Definition of 'chesty'

From: GCIDE
  • chesty \chesty\ adj.
  • 1. marked by a large or well-developed chest.
  • Syn: big-chested. [WordNet 1.5]
  • 2. having or showing feelings of unwarranted importance out of overbearing pride; as, chesty as a peacock.
  • Syn: arrogant, self-important. [WordNet 1.5]