EFV 

Abbreviation for the "Emperor of Fucksville".

A term used to describe someone who thinks they're... the Emperor but even if they are, they're only the Emperor of Fucksville (in other words, the centre of the Venn Diagram). Made famous by Donnie Azoff, played by Jonah Hill, in the Wolf of Wall Street.

"This guy is such an EFV".

Or... "Classic EFV behaviour".

From the Wolf of Wall Street:
Oh my God, the Emperor of Fucksville came down from Fucksville to give me a pass!

Hey, what are the citizens of Fucksville doing today when their emperor's gone? Is it, is it mayhem? Are people looting and raping? What are all the little fuckheads doing while you're here?

EFV by CumquatJones March 17, 2023

efv 

i typed some random shit bro

efv am i right tho?

efv by oscar ghombie April 5, 2017

EFVC 

Stands for Easy Friend Viking Crew.

A small but rowdy bunch from Upstate NY with a collective sick sense of humor and drinking problem. The EFVC currently rolls about 30 deep.
They are the creators of the terms Slouse and shark eyes.

The EFVC are well-known to participate in challenges, usually involving drinking or brute strength. It is far better to befriend the Crew, for any one on their bad side must endure countless moments of emotional abuse and mockery.

"Those kids from the EFVC are exactly what's wrong with the youth of today."

EFVC by Keets Reese October 9, 2008

efvtgrndyjhdjry4r

a term to identify your friends that HATE U but you can't leave them because they're the only people you've got.

"hey efvtgrndyjhdjry4r's"
"gtfo, we dont need you here, hoe."

efvtgrndyjhdjry4r by emo ugly who sits be himself August 2, 2018