NFI
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
Initialism of not fucking invited.
Register: slang
Where it’s used:
Used
American English
Examples
Speaking of the guest list, though, it is most disappointing to find some of the third tier European princelings unable to hide their bitterness at being NFI.
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “NFI” mean?
Initialism of not fucking invited.
Is “NFI” formal or informal?
NFI is generally slang.