Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

Rat Nasty 

When something is tustled and dirty as a rat. When coocaburrows live in/or on it.
Look at her old rat nasty wig. It looks like she found that in the road.
Rat Nasty by Lollypoodle June 17, 2011

Natty to Slampiece Ratio 

The Natty to Slampiece Ration (NSR) is the mathematical law defining the fixed ratio of Nattys to Slampieces in a given area at any given time, per 1 Bro. When N= natty and S= slampiece, the ratio is as follows: S>N.

For instance, if there is 1 Natty, before the Natty can be consumed, there must be at least one slampiece in close proximity to that natty. This law is closely related to the Bro to Slampiece Ratio (BSR) and the Natty to Bro Ratio (NBR).
Bro 1 and Bro 2 are talking on the phone.

Bro 1: Bro, i've got a real problem. I was about to pound a six-pack of Natty here but then i realized- I only have 5 slampieces! My Natty to Slampiece Ratio is totally unchill, bro! Can you help a bro out, bro?

Bro 2: Absbrolutely, bro. I'll be right over. It just so happens I've got an extra slampiece right here.

Bro 1: Thanks bro. You're the best bro a bro could ask for.
More from Urban Dictionary

Throat Sweats 

The feeling and build up in your mouth/throat of saliva that sometimes accompanies nausea.
Oh man those burritos gave me the throat sweats, I hope I don’t have food poisoning.
Throat Sweats by TacoFings420 April 23, 2024
Word of the Day on October 11, 2026
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026
Load more