EFP

EFP is an Explosively Formed Penetrator. The penetrator fires a superheated cone of metal through the vehicle's armor. This includes the million dollar Mine Resistant Ambush Protective Vehicle.

Sarge, I thought these MRAPVs were supposed to protect us.

They were supposed to, but I guess they did not think of EFP's when they built them.

Damn, Billy swore by them saying they were the safest place to be in Iraq, I guess if was alive he would be swearing about something else.

EFP by mlhiss May 6, 2008

EFP

Eat, Fap, Play.

The actions you take when doing bad at a video game in order to relax and play better. Get something to eat, masturbate, then continue playing.

Rob: Man FUCK this game. I'm playing so shitty tonight..
John: Dude, just EFP. I promise it will help.

EFP by desuintomordor June 26, 2012

EFP

Ejaculate Flaccid Penis

When one is able to ejaculate with out an erection.

She got me so quick I had my first EFP experience

EFP by Chance08 January 18, 2011

EFP

EFP is an acronym meaning: Explosive Formed Projectile.

An explosive formed projetile is simply that, a projetile that is formed by an explosion that is so powerful it can penatrate many layers of armor before it ever begins to slow down.

How it works is an explosive is packed into a tubular or cylendrical case and the open end is capped off with a cone or dome shaped sheet of metal (typically copper). When the explosive is detonated the metal end cap is super heated and melted into a molten projectile as it is propelled forward at astronomical speeds (measured in miles per second) by the explosion. When the projectile then comes in contact with the target it is still super heated as it melts through the target and at the same time its inertia continues to drive the projectile further through the intended target.

EFPs are not new to warfare technology. The common RPG carried by insurgents in Iraq and Afgan are EFPs but on a smaller scale and are just built into a projectile. Also some anti tank rounds and shape charges use the same simple concept.

EFP by Bored Soldier April 4, 2009

EFP

Extra-Foodie Perception. A prescient ability, only possessed by some foodies, to sense the quality of foods and eating establishments before trying them.

1. I'm in the mood for a burger, but my EFP is telling met to get the roasted chicken instead.

2. According to my EFP, we should head to the place next door for dessert.

EFP by Evan Schneyer September 26, 2008

EFP

Electric Flatulence Phenomena. When your doing a paranormal investigation and a team member farts and it's recorded either on a voice recorder or camcorder.

That wasn't an EVP.. That was an EFP! Phew ! Warn us next time BOB! Mark that on the recorders as an EFP!

EFP by WakeUp2016 December 10, 2016

efphlurmurh

used to describe or exclaim anger towards gay teenage boys of the northern beaches (australia) origin

"fucking boys, arrhhh efphlurmurh!"

efphlurmurh by nanasnorgie July 9, 2009