NFI

Not Fucking Invited

"Are you going to Sam's party?"

"Hardly - NFI, mate"

by scamp1 December 22, 2008

NFI

Short for "No fucking idea." Originated as internet slang in trivia chatrooms.

Chatter #1: Who was the 19th President of the USA?

Chatter #2: nfi, dude.

by Sa-Zar August 28, 2005

NFI

Not fu*king interested.

Do you like cinema ?
No thanks, NFI.

by ian logan January 23, 2008

NFI

Not Fucking Invited.. :(

Jason: Heyy dude, you up for tonight? =D
Mark: Eh?! Wtf? Looks like I was NFI :@
Jason: Whoops.. My Bad :S

by Kaffy-Win =D May 28, 2009

NFI

"Not Fucking Invited."

- Guest X: Did you see creepy Asian guy was at the Christmas party last night slobbering on everyone?
- Annoyed Host: Yeah, he was obviously NFI.

by poliparty December 05, 2010

NFI

No Further Information

It is also helpful if someone in a position of authority asks what "NFI" means, and you really meant "No Fucking Idea" and you don't want to say that.

"Hey mate, how many whales have been killed by lightning?"

"I have NFI."

by SexyJosem June 29, 2009

NFI

NFI stands for not flipping invited. Can be used for people who you don’t want coming to certain events

Haha you can’t come to my party because you are NFI!

by itsurmum July 12, 2020