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Definition of "whacky" []

  • Slang Variant of wacky. (adjective)

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.

Use "whacky" in a sentence
  • "I've made a variation of this cake many times I've heard it called whacky cake or one pan cake using safflower oil, adding baking powder as well as baking soda, and using lukewarm water."
  • "These remind me of SGI's lame-ass experiments in whacky form-factors in the early 90s."
  • "It involves the travails of a group of ne’er-do-wells in whacky and sacreigious adventures punctuated by over-the-top violence, weird side gags that barely make sense, and a fearlessness that served it well."