What is i was crazy once?

"I Was Crazy Once" is a phrase used to describe a temporary state of mind in which someone acts in an irrational or unpredictable manner. It can refer to a specific event or period of time when a person's behavior was unusual, often due to stress, trauma, or mental health issues. The phrase is often used to suggest that the person has since recovered or regained their sanity. It is also commonly used in casual conversation or as a humorous way of describing a strange or funny situation.