RhymeZone: chappy definitions

Definitions of chappy:

noun: (Britain, informal) A chap; a fellow.
adjective: Full of chaps; cleft; gaping; open.
adjective: (of skin, rare, perhaps archaic) Chapped, dry.
noun: (colloquial) Short for Chappaquiddick Island. [An island in Dukes County, Massachusetts, United States, east of Martha's Vineyard.]

(Definitions from Wiktionary)