SNUFFY Meaning of SNUFFY in English 1. adj. (snuffier, snuffiest) 1. annoyed. 2 irritable. 3 supercilious or contemptuous. Etymology: SNUFF(1) + -Y(1) 2. adj. like snuff in colour or substance. Etymology: SNUFF(2) + -Y(2) Oxford English vocab. Оксфордский английский словарь. 2012