Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it was insane
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it was insane" is correct and usable in written English.
You can use it to describe something that was extremely surprising, exciting, or overwhelming, often in a positive context. Example: "The concert last night was insane; the energy in the crowd was electrifying."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
55 human-written examples
"It was insane, and I took advantage of the temporary insanity".
News & Media
It was insane".
News & Media
"It was insane," Paltrow said.
News & Media
It was insane," he says.
News & Media
"It was insane," he said.
News & Media
So, yes, it was insane.
News & Media
"It was insane," Elisa said.
News & Media
"It was insane," Addie said.
News & Media
"It was insane," she said.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
The food, the presentation, the fanfare...it was insane.
News & Media
"It was insane," one former poll worker told me.
News & Media
Expert writing Tips
Best practice
When describing a past experience, consider adding specific details that illustrate why you found it to be "insane". This will add depth and make your writing more engaging.
Common error
Avoid relying solely on "it was insane" without explaining why something felt that way. Vague descriptions weaken your impact. Instead, offer vivid details to support your claim and enhance the reader's understanding of the situation.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it was insane" functions primarily as a declarative statement expressing a subjective reaction to a past event or situation. It conveys a strong sense of astonishment, disbelief, or excitement, as confirmed by Ludwig.
Frequent in
News & Media
65%
Wiki
18%
Science
17%
Less common in
Formal & Business
0%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
The phrase "it was insane" is a common and versatile expression used to convey strong emotions, ranging from excitement to disbelief. As noted by Ludwig, it's grammatically correct and widely used, particularly in news and media contexts. While it can be used in both positive and negative scenarios, its informality means it's best reserved for casual communication, and it should be replaced with less colloquial terms when writing professionally. To make your writing more impactful, it's also helpful to follow up with descriptive details that illustrate exactly why something felt so overwhelming.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it was crazy
A more common synonym, stressing the lack of reason or control.
it was unbelievable
Focuses on the aspect of being hard to believe or comprehend.
it was incredible
Highlights the positive, amazing aspect of the experience.
it was mind-blowing
Indicates an overwhelming and astonishing effect.
it was wild
Emphasizes the uncontrolled and chaotic nature of the event.
it was surreal
Highlights the dreamlike and unreal quality of the experience.
it was intense
Focuses on the high degree of emotion or energy involved.
it was chaotic
Draws attention to the disorder and confusion of the situation.
it was ridiculous
Emphasizes the absurdity and unreasonableness of the event.
it was unimaginable
Highlights the impossibility of foreseeing or expecting the event.
FAQs
What does the phrase "it was insane" mean?
The phrase "it was insane" is used to describe something that was extremely surprising, exciting, overwhelming, or unbelievable. The tone can be either positive or negative, depending on the context.
What are some alternative ways to say "it was insane"?
You can use alternatives like "it was unbelievable", "it was crazy", or "it was mind-blowing" depending on the specific nuance you want to convey.
Is it appropriate to use the phrase "it was insane" in formal writing?
While "it was insane" is widely understood, it's generally considered informal. For formal writing, consider more precise and less colloquial alternatives such as "it was remarkable", "it was extraordinary", or "it was unprecedented".
Can "it was insane" be used in both positive and negative contexts?
Yes, "it was insane" can convey both positive and negative meanings. For example, "The party was insane!" (positive) versus "The traffic was insane!" (negative). The surrounding context typically clarifies the intended meaning.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested