MonoxideC
A famous Halo modder, known for his extensive reverse engineering work, his groundbreaking mods, and his modding application Halo Map Tools.
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.
di-Hydrogen monoxide
di-Hydrogen monoxide by dab52 January 1, 2012
Related Words
Nitrogen Monoxide
Nitrogen Monoxide by Snapbackland April 17, 2021
Dihydrogen Monoxide
Dihydrogen Monoxide is a chemical compound consisting of two hydrogen molecules and one oxygen molecule, commonly known as "Water".
some guy: Yo do you have some Dihydrogen Monoxyde?
B: bruh do I look like a chemist?
some guy: B Dihydrogen Monoxide is water?
B: oh yeah no worries.
B: bruh do I look like a chemist?
some guy: B Dihydrogen Monoxide is water?
B: oh yeah no worries.
Dihydrogen Monoxide by Spoopy Chicken August 28, 2019
dihydrogen monoxide
dihydrogen monoxide: It's more commonly known as water. You know, the substance that every single living being relies on to survive? The origins of this item are multifold, from flyers circulated at the University of California at Santa Cruz in 1989 (so 20th century!) to a junior high school student who surveyed 50 classmates in 1997 and got 43 of them to sign his petition to ban the chemical. He then won a prize at his science fair for his project, called "How Gullible Are We?" Several Web pages touting the chemical's dangers are still live. Don't feel too bad if you've ever fallen victim to this hoax; even a government official in New Zealand took the bait last year.
dihydrogen monoxide by l333 October 18, 2008
carbon monoxide
That girl Crystal claims she has carbon monoxide poisoning from the leak in her exhaust pipe that she can't afford to fix.
carbon monoxide by hotchick880 December 2, 2010
monoxide child
monoxide child by ninja September 18, 2003
More from Urban Dictionary
piddlefart
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
wrongun
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
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.
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
Bunhead
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.
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.
trucker's tan by population361 May 30, 2006
Word of the Day on October 5, 2026
kidulting
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