Hydrobond 

A process that connects oxygen atoms with hydrogen atoms.

Water was formed after Oxygen and Hydrogen Hydrobonded.

Hydrobond by Espaussitous February 10, 2020

Hydrogender 

A person who’s gender may potentially shift when engaged amongst the act of bathing; subsequently, if the individuals stands beneath the flow of water for an extended duration of time invariably risks losing their present identity due to the immense amount of combined hydrogen and oxygen that arrives considering said hydrogender habitually evades the normal hygiene regiment of the average human in fear of negating their present gender identity without one’s own neurological consent. Pert Plus, unlike Suave or Dove may ward off unwanted shifts in masculine/feminine characteristics.

Hydrogenders are frequently found wiping their armpits with and without soap in Greyhound bus terminals.

Hydrogender by Uncle Slingo October 23, 2018

hydroponic weed

Water grown weed. While other weed is grown in soil. Hydroponic weed is also really strong.

Let's get some Hydroponic Weed , I heard it's stronger than what we normally get.

hydroponic weed by Avalonparis July 6, 2014

hydrocodouken 

A blending of the words 'hyrdocodine' referring to the prolific pharmaceutical painkiller and 'hadouken' (literally "wave motion fist") referring to Ryu's signature punch attack in the Street Fighter video game franchise.

Shannon was sick as a dog but after a quick hydrocodouken she was able to get back to playing Chronotrigger.

hydrocodouken by Jamestober February 25, 2010

hydroponic shrooms 

Psychedelic mushrooms, usually containing psilocybin. Most commonly encountered form is Psilocybe cubensis. Sold as "hydroponic shrooms" by unscrupulous dealers, not because they are grown hydroponically, because that's not even possible, but because ignorant weedtards will pay more money for them.

Mushroom grower: Want some shrooms?
Dealer: Are they hydroponic shrooms?
Mushroom grower: Of course not, it's not possible to grow mushrooms hydroponically. Which ignorant fucktards have you been speaking to?
Dealer: Sorry man, I'll take the shrooms, but people keep asking me if I can get "hydro shrooms". Are you sure there's no way of doing it?
Mushroom grower: It's just not possible, that's not how mushrooms grow, and even if it was possible, then the mushrooms wouldn't be any stronger. It's like asking for LP records in mp3 format.

--------------------------
Later on in the day:

Dealer: Want some shrooms?
Weedtard: Dude, are they hydroponic shrooms?
Dealer: Yeah, that's why they're $60 per 1/8th.
Weedtard: Hit me with da bomb shit.

hydroponic shrooms by random_shroom_pseudonym December 9, 2008

hydroponics 

any plant grown without the use of soil
in nutrient rich conditions making the final product "Better"

That weed is hydro
or
that tomato is a hydro

hydroponics by Otto November 2, 2003

hydroponic 

Method of raising plants that increases production quantity and effieciency.

That's hydroponic pot

hydroponic by Belllignorant June 27, 2003