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Nitrogen 

Tobacco. Code for tobacco in cigarettes or loose tobacco.
I Got Cought Scuba Diving. now i have to swich my Oxygen tank to one with Nitrogen.
Nitrogen by layout420 December 10, 2006

nitrogen 

"Nitrogen is everywhere."
nitrogen by hydorus shui October 1, 2023

Nitrogen Monoxide 

when you type 'no' all-caps in your tiktok caption and put it on tts
your caption: "OH HELL NO LMAO"
tts: "OH HELL NITROGEN MONOXIDE LMAO"

Nitrogen Dioxide 

Nitrogen dioxide, or NO2, is a brown, highly toxic gas that can be produced by the oxidation of nitrogen (for example, combustion reactions produce NO2 and other oxides of nitrogen, as some of the oxygen reacts with nitrogen in the air) and the reaction of concentrated nitric acid with some metals (examples include copper, silver, and magnesium).

Even in extremely low concentrations, the slightest whiff of NO2 will have the same effect on your nasal cavity that Drano has on a clogged sink. Its odor doesn't have a 'flavor' to it, per se, but rather exists as a sharp burning sensation akin to the feeling of having a mixture of wasabi and fire ants shoved up one's nose.

Nitrogen dioxide is not to be confused with nitrous oxide, which is more commonly known as laughing gas, and has the formula N2O. Confusing one for the other can often result in fatal consequences.
1)
Cu + 4 HNO3 ——> Cu(NO3)2 + 2 NO2 + 2 H2O

2)
Jim: Hey Steve, wanna go get high off some nitrogen dioxide?
Steve: Uh, don't you mean nitrous oxide?
Jim: Nah dude, it says here on the container, "NO2." You think I don't know basic chemistry?
Steve: Whatever man, count me out.
Jim: More for me, then!

*later, Jim is found lying in a pool of blood, having died of severe hemorrhaging from his lungs and respiratory tract*
Nitrogen Dioxide by Necropolitan October 27, 2011

Nitrogen Oxygen Uranium 

Acronym for no u, a comeback used in response to “ur mom gay”. This will shut down any argument with ease.
Jimmy: ur mom gay
John: ILL SAY IT
Jimmy: NO IM SORRY
John: NITROGEN OXYGEN URANIUM

nitrogen narcosis 

A drowsy state induced by breathing air in pressures higher than one atmosphere.
The scuba diver died of nitrogen narcosis.
nitrogen narcosis by bdavid April 15, 2015
More from Urban Dictionary

kinktober 

An excuse for people to write porn with different types of kinks throughout the month of October.

Smut Fanfiction
That chick doesn't write often but when she does, its for Kinktober.
kinktober by Kinkiest July 12, 2018
Word of the Day on October 30, 2026

proper lad 

a lad that is such a lad that he is a proper lad
person1:did you see bob
person2: ya he was a proper lad
Word of the Day on October 29, 2026
The number of years you are still sexually active
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
sexspan by Dr Kat April 21, 2022
Word of the Day on October 28, 2026
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.
You didn't get any napkins with your takeout pork fried rice? Womp womp.
womp by 175623226 November 3, 2011
Word of the Day on October 27, 2026
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