What does NFI mean?

no f**king idea

Other definitions of NFI:

  • no fucking idea

All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of NFI that should be included here, please let us know.

How to use the term NFI:

There are no example uses of NFI at this time. We would greatly appreciate your contribution if you would like to submit your own!

More slang terms:


Shortening of the term "cool cat". Can be used to identify a person, whether cool or not.



Gears of War 2