Nitrous Oxide

Low Browed Neanderthal Type from East Jersey. Is frequently seen with Cheez-it stains around his mouth and sweat stains on the crotch of his sweatpants.

Approach with caution.
The Jersey Nitro often lives with his mother, Breastfeeding until the age of 24.

Is often seen Modding HALO

by Jersey Man-whore February 25, 2005

Nitrous Mafia

A group of super crusty dudes from philly who slang nitrous at every festy or event alike. they are actually pretty cool dudes if you get to know them individually.

lOOK AT THE LINE OF CUSTIES THAT "NITROUS MAFIA" DUDE HAS AT HIS TANK.

by crackbabydelux April 15, 2009

Nitrosamines

a chemical substance found in cigarettes, which causes cancer

"Don't smoke richmond tabs... don't you know they're full of nitrosamines?"

by nitrosamines August 1, 2008

Nitrous

When two people "wah" a statement at the same time (see definition of "wah")

Bob: "It's just too big to fit!"

Gary: "WAH!"

Neil: "WAH!"

Bob, Gary, and Neil: "Sweet Nitrous!"

by Israel Lombardozi February 3, 2003

nitrous

Name of the most annoying person who plays Medal of Honor Aliied Assualt

Damn i was on MOHAA today and nitrous was on again

by n00binator September 3, 2004

Nithushaa

Nithushaa a name with origin from Sri Lanka and the language Tamil. A name often given to creepy children who likes to see people suffer. These children are known for being avoided by society out of fear of being hurt. But there are also people with the name who are as sweet as sugarpiecandycane.

For some odd reason, a Nithushaa always has a friend called Kheda. The Kheda is usually Russian and ginger haired girl who likes to stalk people. BE AWARE! ALWAYS RUN IF YOU SEE THEM TOGETHER

LOOK OUT. THERE IS A NITHUSHAA AND A KHEDA COMMING DOWN THE ROAD.

Aww, how Nithushaa of you.

"Oof, You look like a Nithushaa person" "thank you?"
You two are perfect for each other, like Nithushaa and Kheda <3

by MordisMom May 28, 2018

nirus

A noob, newb, nub, etc.

You're such a nirus.

Hey, nirus. Why not try killing everyone with your stupid pet next time? Mkay?

by ZOMGBOB May 8, 2007