Meaning of the word "go crazy" in English

What does "go crazy" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

go crazy

US /ɡoʊ ˈkreɪ.zi/
UK /ɡoʊ ˈkreɪ.zi/
"go crazy" picture

Idiom

1.

to become very excited or enthusiastic about something

Example:
The crowd will go crazy when their favorite band comes on stage.
My kids always go crazy for ice cream.
2.

to become mentally ill or insane

Example:
After weeks of isolation, he started to go crazy.
The constant noise made her feel like she was going crazy.
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