Fleagnarf 

A word with no meaning and can take the place of all nouns, pronouns, verbs, adverbs, and adjectives.

"Ahh!!! Fleagnarf, I fleagnarfed all the way to the stored and that one fleagnarf fleagnarfed me off and I fleagnarfed him back and I found out he was a fleagnarfing cop."

Fleagnarf by Phatboy_Nate June 17, 2009

Flagnard 

Replaces the word fuck, and sounds cooler.

What the flagnard!

Flagnard by Elvis659 March 30, 2010

flagnart 

when one puts a pole up there ass

Did you see that girl flagnarting the other day.

flagnart by Sam Moan December 29, 2007

flargnarfin 

what you say when you are wondering something

What the flargnarfin is that?

flargnarfin by Drumani757 June 3, 2009

flergnart

Whip you’re having intercourse in the doggy-style position, the female defecates and it lands standing vertically on the mans shaft, all while maintaining insertion.

Damn shawty flergnarted on my dick and that mf posted up on my shaft like Gumby. I kept pumping away tho

flergnart by Bloodlord999 April 15, 2022

Flagnard 

Fucking Hell or Holy Shit
It can also mean dirty whore

Ex1:
Teacher: John you failed your Midterm.
John: FLAGNARD!!!!

Ex2:
Guy1: Bro, my girlfriend dumped me last night
Guy2: Its ok, she was a total flagnard anyway

Flagnard by fudge dragon mkay August 6, 2011

Flagnar 

The nerd / kiddie safe version of what is obviously 'WTF'...

Early origins of 'flagnar' can be traced back to the cockroach Scientist character from Monsters vs. Aliens exasperatedly uttering 'what the flagnar?'

Joe: Check out that guy pushing that hen up the escalator!
You: What the flagnar!?!

Flagnar by CoaXygen July 10, 2011