hydrogen hydroxide

Literally water. Just the fancy name for water.

You: ay yo teach, lemme get some o dat hydrogen hydroxide bruh

Teach: tf?

You: you know... water...

Teach: oh. yeah go boiii

by ryantsears April 5, 2017

hydrogen

An elemental gas with a unique property that, if given enough time, will think about itself.

People should put aside their differences, I mean we were all the same hydrogen to start off with.

by Softbristles October 19, 2012

Hydrogen

Element number one, is in the group other non-metals (alongside C, N, O, P, S, Se), has an atomic weight of 1.00974 amu, a hexagonal crystal structure, and a atomic radius of 53 picometers (pm). It is found the Sun, and was once used in blimps, before helium as used.

The people who inflate the blimps knew hydrogen (H) is reactive, so they went helium (He) for blimps, which is non-flammable.

by MidnightStar18 February 1, 2019

Hydrogen Head

A nerdy phrase and a spin on the old saying airhead, used as an insult or a slight tease at someone's stupidity, and potentially at someone's short fuse as Hydrogen is a key element in the notorious Hydrogen bomb. This insult references the first element on the Periodic Table of Elements, Hydrogen (H).

Person 1: Damn, I failed my test on Nomenclature
Person 2: You're such a Hydrogen Head

Nothing:
Person 1: *rages*
Person 2: You need to cool off you Hydrogen Head

by Wheatboi March 9, 2019

hydrogen power plant

its like a nuclear power plant but more pollution and bigger explosion the explosion is bigger than a super volcano eruption so pretty much a hydrogen bomb prepared to a nuclear bomb

oh no the hydrogen power plant exploded!

by Cam188400 April 17, 2022

hydrogen fuel cell

Americas hope for becoming independent of foreign oil.

This hydrogen fuel cell car runs off of hydrogen and produces only pure water as a byproduct.

by ewalsh February 20, 2009

Hydrogen Juice

a cooler and more awesome word for that transparent fluid people drink with 2 Hydrogen atoms and an Oxygen atom.

I'm so thirsty, I'd love some Hydrogen Juice right about now.

by _yolo_ July 24, 2019