- Chiefly British Slang Unstylish, clichéd, or outmoded. (adjective)
- Chiefly British Slang To fool around or go about: "naffing about in a tutu” ( Suzanne Lowry). (verb-intransitive)
- Naff off Used in the imperative as a signal of angry dismissal. (phrasal-verb)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.