Unidentified Varmint 

a U.V. an unidentified varmint as according to Duck Dynasty. This could refer to any type of small-ish critter in the roof of the duck call making room, but Jase claims a U.V. is a squirrel.

Jase: it's a U.V. - an unidentified varmint! Let's get something to scare it out of the roof! maybe it's something I can eat for lunch!

Unidentified Varmint by Michelle L. Rigby October 18, 2012

unidentified drinking injury 

as the name says a injury you wake up with from the nigh before (only if you dont remeber doin it)

person 1 ''omg your scratched all over!''
person 2 '' haha they must be unidentified drinking injury's from last night;;

unidentified drinking injury by lewis page May 26, 2008

Unidentified Fat Object 

Can be defined as someone so large they make the ground rumble with every footstep; there so gross they make you wanna piss on them.

Is that an earthquake? No it’s just another Unidentified Fat Object walking down the stairs. Ohhh right

Unidentified Fat Object by Lalalalalalallalalallalala August 31, 2009

unidentified traffic jam 

When you're driving on the expressway and all of a sudden you come to a screetching halt because of traffic congestion that appears to come out of nowhere (no accident, no bottlenecking, no construction). So you then cruise at about 5 mph for a short while wondering what the hell the deal is. Then all of a sudden, the road clears up and you find yourself cruising back again at a normal speed.

I was drivin' on the Parkway goin' 75 mph then found myself slammin' on the brakes because of some friggin' unidentified traffic jam. A minute later the roadway cleared as if nothing happened.

unidentified traffic jam by Bx Boy April 24, 2006

Unidentified Farting Arsehole

When your with a group of people and someone farts without saying safety, but no one knows who did it.

Also known as a UFA

Char "Who did it, someone own up"
Josh "It was just another Unidentified Farting Arsehole"

Unidentified Farting Arsehole by Bigcharsnudes October 3, 2018

Unidentified Flying Dick 

A dick of an anonymous male that is levitating in the air.

What's that in the sky? It appears to be a UFD!(or Unidentified Flying Dick)

Unidentified Flying Dick by Darkgod July 29, 2007

unidentified paletted junk 

As the name suggests, unidentified, and therefore classified as junk, stuff that arrives on a wooden pallet into the warehouse where you work

Yo, what is unidentified paletted junk?

unidentified paletted junk by Uncle Dimma February 12, 2015