What does kichu kacha mean?

"Kichu kacha" is not a common phrase in any widely spoken language. It's possible it's a misspelling or a slang term specific to a particular region or group.

To understand its meaning, we need more context. Please provide:

* The language: Where did you hear or see this phrase?

* The situation: What was the context in which it was used?

With more information, I can try to help you understand what "kichu kacha" might mean.