go crazy
idiomatic phrase
1
: to become mentally unsound
I must be going crazy. I can't find my car keys anywhere.
—not used technically
2
: to act in a way that is out of control : to act wildly
We were just talking when he suddenly went crazy and started screaming.
The crowd went crazy when the team won the championship.
Examples of go crazy in a Sentence
Recent Examples on the Web
Nowadays, the iconic belt bag isn’t the only Lululemon bag or accessory that shoppers go crazy for.
—
Stephanie Osmanski, Better Homes & Gardens, 24 May 2025
The audience went crazy again as Eilish dove into her verse, giving new flavor to their 2024 collaboration.
—Sydney Bucksbaum, EW.com, 13 Apr. 2025
A lot of songs are acoustic and the production just went crazy.
—Matt Minton, Variety, 16 May 2025
Social media was all for it as comment sections of many blogs went crazy.
—Amber Corrine, VIBE.com, 13 May 2025
See All Example Sentences for go crazy
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Stephanie Osmanski, Better Homes & Gardens, 24 May 2025
The audience went crazy again as Eilish dove into her verse, giving new flavor to their 2024 collaboration.
—Sydney Bucksbaum, EW.com, 13 Apr. 2025
A lot of songs are acoustic and the production just went crazy.
—Matt Minton, Variety, 16 May 2025
Social media was all for it as comment sections of many blogs went crazy.
—Amber Corrine, VIBE.com, 13 May 2025
See All Example Sentences for go crazy
Cite this Entry
“Go crazy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/go%20crazy. Accessed 10 Jun. 2025.
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