* Misspelling: It could be a misspelling of a phrase in another language. If you can provide the original language, I might be able to help.
* Idiom or slang: It might be a slang phrase or idiom specific to a particular region or group. More context would be helpful to understand its meaning.
* Made-up phrase: It could be a phrase made up by someone for a specific purpose, like a poem or a game.
If you can give me more context about where you encountered this phrase, I might be able to figure out its meaning.
For example:
* Where did you see or hear it? (e.g., a book, a website, a conversation)
* What was the surrounding text or conversation?
* What language is it likely to be in?
With more information, I can help you understand the meaning of "tamang pasya."