FIIKD 

Fuck if i know dude

Who the fuck ate my cookies?
FIIKD I didn’t touch em

FIIKD by BestBlitz August 10, 2020

FIIK 

fucked if i know

FIIK by Duncan April 14, 2003

FIIKLFO 

FIIKLFO, acronym, Fuck If I know, let's find out!

"Hey, Man! Does getting your septum pierced with a 10 gauge hurt?"

"FIIKLFO!"

FIIKLFO by Kowulz July 20, 2007

FIIK 

Fuck If I Know... used in response to something you either 1. have no idea about or 2. could give less shit about.

TJ: What time do we have to be at work?

Meaghan: FIIK. Whenever we get there.

FIIK by meaghanbrez October 17, 2008

Fiiker 

A tool with a special purpose used by an expert in it's field

The fisher throws out his fishing rod. With this fiiker he'll surely catch some fish
or
I am checking the Stock of the riversow with a spastkiste. With this fiiker i can Identify the shit on the riverbottom particularly well.

Fiiker by LordLenol April 27, 2022

Fiid 

an amazing person and friend. everyone loves him. he's super funny and sweet, and deserves so much. everyone should look up to fiid, cause he's simply just the best person ever. get yourself a fiid. :D

"oh wow, that person is so amazing"
"yeah, that's fiid"

Fiid by corylol February 3, 2022

Fiixd 

awesome and cool and handome bedwars players that never dies (dies a lot)

Fiixd is so cool

Fiixd by Fiixd July 20, 2021