Flengnar 

(Flen_gnar ) Flengnar: A reasonable, but critical person. Who is not only the most polite person in the room, but can also be your worse nightmare if you piss him off.

though mostly reference used by people in the southern areas of America. not many people actually know where it originated from.

" Don't mess with David, He can be a real Flengnar sometimes. "

Flengnar by Mr.Know_It_All March 11, 2015

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

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