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NOSTRALIA 

Huge penis. Usually a dick so big that you can't wear shorts with out your NOSTRALIA hanging out.
Don't let beau hit you in the NOSTRALIA
NOSTRALIA by Nostralia January 9, 2015

Nostraldomus

1) someone who thinks they know what will happen in 2012.
2) a person with uncanny ability to predict stuffy sinus conditions
"Did you hear that Nostraldomus made another dire prediction?"

"No I smelled it"
Nostraldomus by xynth3a December 1, 2009

nostralius 

A chronic habit to which one constantly flares their nostrils in an impudent or offensive manner. The nostrils are so large and wide that it feels as though the person could suck up all the O2 (oxygen) in the room. Some nostralius suffering people served in world war 2 , by sucking up all the mustard gas and poison in the air with their unbareably large nostrils, like it was nutrients of some type.
I feel like Brian suffers from a severe case of nostralius. Every time I am around him, i feel huge shortnesses of breath. I also feel like he's angry while flaring his large nostrils unconciously
nostralius by Castro7 July 2, 2015

Notional Hand Job 

The act of giving someone an imaginary hand job. This is done by shaking a a closed fist in the air, simulating a stroking action. This action is used for a wide variety of reasons, whether it is for raising morale, thanking someone, or congratulating someone. It is in no way wrong for one man to give another a notional hand job, because the it's notional, and not real. Either sex can give either sex a notional hand job.
"I gave my friend a ride home and since he did not have gas money, he returned the favor by giving me a notional hand job."

nostralgia 

When a certain smell evokes a memory
I always get nostralgia when I smell candle smoke- it reminds me of my birthday and blowing out candles.
nostralgia by Gatita1130 November 29, 2013

noptional 

The combination of not+optional; having to do something, not being able to decide against it, its not optional.
"Hey Morgan, want to go to Florida for spring break?'
"Oh, I dont know"
"Too bad, you're going. Its Noptional"
noptional by somerandomdude1257 December 1, 2013
More from Urban Dictionary
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

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
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