woo-hoo
interjection
ˈwü-ˈhü 
ˌwü-
variants
or whoo-hoo
—used to express exuberant delight or approval
Examples of woo-hoo in a Sentence
Recent Examples on the Web
To quote Homer Simpson, woo-hoo!
—
Bethy Squires, Vulture, 15 Nov. 2025
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.
Bethy Squires, Vulture, 15 Nov. 2025
Cite this Entry
“Woo-hoo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/woo-hoo. Accessed 20 Nov. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share