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knee–slapper

noun

Synonyms and Antonyms of knee–slapper

  1. someone or something that is very funny the movie is a real knee-slapper if you are a fan of lowbrow humor Synonyms hoot, knee-slapper, laugh, riotRelated Words boner, howler; crack, gag, jest, joke, pleasantry, quip, sally, waggery, wisecrack, witticism; caution, sightNear Antonyms bummer, downer

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