Top definition
n. A vagina that has not been shaved or cleaned in a while, creating a potentially undesirable situation just before or during sex.
Joseph: "Would you be willing to touch Lacey's rat's nest for $1 million?"

Ursula: "I would, because then I'd be set for life."

Joe: "I'm not sure. I'd have to close my eyes and pinch my nose."
by Prankster June 10, 2017
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug
2
A situation or condition that is characterized by messiness, disorder, disarray, and/or confusion. Commonly used in the technology sector to refer to a software design or implementation that is hopelessly convoluted and difficult to understand - analogous to how a rat might construct its nest (haphazardly and hastily thrown together from whatever materials happened to be readily available at the time).
"I tried to figure out which wire was causing the problem, but there's a veritable rat's nest of wires, chords and cables down there."
by CatpainJack October 28, 2009
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug
3
Usually referring to a persons hair that isn't groomed nor taken care of.
"That girl's hair is a rat's nest!"
by JeVo July 07, 2006
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug
4
hair that is very messy and looks like a rats nest. very gross.
that bum over there has a rats nest
by lkdjfkff August 06, 2006
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug
5
The bundle of wires underneath your computer desk or game console that represents months of negligence. Rats may or may not live inside. Don't even think about attempting to untangle one.
My mouse is tangled in a Rats Nest under my computer desk..how am I supposed to get it out?
by bxrad78 May 02, 2010
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug
6
A multiplayer map in the video game "Halo 3".
"Dude, I just pwnd that n00b on Rats Nest."
by Andrew Hoogerhyde December 31, 2007
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug
7
An ugly mullet according to schizophrenic singer Wesley Willis
Get the rats nest off of your head, get that crazy ass mullet off your skull
by Flush-Out October 24, 2009
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug