Thesaurus

knee-slapper

noun

Synonyms & Antonyms of knee-slapper

someone or something that is very funny
  • the movie is a real knee-slapper if you are a fan of lowbrow humor

Synonyms for knee-slapper

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Time Traveler for knee-slapper

Time Traveler

The first known use of knee-slapper was in 1966

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Cite this Entry

“Knee-slapper.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/knee-slapper. Accessed 15 Aug. 2020.

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