as in hoot
someone or something that is very funny
the movie is a real knee-slapper if you are a fan of lowbrow humor
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Recent Examples of knee-slapper
On dinner tables frequented by Brussels sprouts, meatloaf is the well-meaning uncle whose knee-slappers are beloved, but not particularly hip.
—
Betsy Cribb Watson, Southern Living, 14 Feb. 2026
And, even more unfortunately, the conversations that Dreux and Alyssa have are not exactly knee-slappers.
—Alphonse Pierre, Pitchfork, 22 Jan. 2025
This 1940s knee-slapper on deck from Lakewood Theatre Company really isn’t so concerned with rooting out the murderer.
—oregonlive, 5 Sep. 2023
Betsy Cribb Watson, Southern Living, 14 Feb. 2026
And, even more unfortunately, the conversations that Dreux and Alyssa have are not exactly knee-slappers.
—Alphonse Pierre, Pitchfork, 22 Jan. 2025
This 1940s knee-slapper on deck from Lakewood Theatre Company really isn’t so concerned with rooting out the murderer.
—oregonlive, 5 Sep. 2023
Recent Examples of Synonyms for knee-slapper
Noun
-
And Donnie was so into it and so prepared, and just a hoot.—
Rebecca Milzoff,
Billboard,
31 Mar. 2026
-
Wiseman said to hoots from the crowd of media gathered at the site.—
Richard Tribou,
The Orlando Sentinel,
27 Mar. 2026
Noun
-
Bauers clearly hit the base square in the middle, and the call was quickly overturned, leading to laughs from both managers, the Rays’ Kevin Cash and the Brewers’ Pat Murphy.—
Paul Sullivan,
Chicago Tribune,
2 Apr. 2026
-
Write a quick Easter joke on a sheet of paper and include it in your kids' lunch boxes the week of Easter for a sweet midday laugh, caption an Instagram post, or leave some surprise puns inside Easter eggs at the hunt.—
Nellah Bailey McGough,
Southern Living,
2 Apr. 2026
Noun
-
The junior left-hander, who is committed to TCU, celebrated just about every out with exuberance Tuesday, letting out loud screams and breaking out fist pumps after each strikeout.—
Steve Millar,
Chicago Tribune,
1 Apr. 2026
-
She is played by Gus Birney, who is great; her line-reading of one of the episode’s titles is an absolute scream.—
Bill Goodykoontz,
AZCentral.com,
31 Mar. 2026
Noun
-
The addition of both bagna càuda and lemon zest transformed the simple white pie into a riot of umami.—
Jenn Harris,
Los Angeles Times,
2 Apr. 2026
-
The vote and its aftermath – which included a January 6-style riot at the national capital complex in Brasilia – ended with Bolsonaro sentenced to over 27 years in prison, convicted with numerous other officials of plotting a self-coup.—
Max Saltman,
CNN Money,
1 Apr. 2026
Cite this Entry
“Knee-slapper.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/knee-slapper. Accessed 6 Apr. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
