Hydro

Hydroponicly grown marijuana, usualy a very strong marijuana plant, and is usualy one of the best buys if you are low on cash.

YOU: yo you got the stuff kid?
OTHER: yea man i got that Hydro green, green.
YOU: thats whats up!

by Big Kush Oner October 16, 2008

hydrology system

deep conditioning of jizz in your hair deprived from your male partner when making a home porn video!

"Cindey loves my hydrology system!" says her paper boy tommy

by vikky August 6, 2003

hydrocodeine

hydrocodeine maybe confused with Dihydrocodeine which is prescribed in the UK without any other medication combined.
This can be confused with Hydrocodone which seems to be the same thing but available in the USA. Just different countries causing confusion in names.

Dihydrocodeine coming up in a search on the internet when in america as hydrocodone. With alot of misspellings in forums.

by DeltaWhisky August 6, 2011

Hydro flask

A double walled medal water bottle to keep the water/liquid inside cold.

Also literally the best thing made other than chapstick and me

Wooowwww that yellow hydro flask works really well! It’s keep the ice in big chunks even through the night! Anddddd you can put really really cute stickers on it

by thicccscrunchie March 2, 2019

hydro

Marijuana which has been grown indoors using lights and chemicals. Quite dangerous as the grower usually does not take the two weeks required to "flush" the plant on water alone, thus removing the phosphors and fertilizers out of the plant, so the smoker will quite likely suffer mental problems, possibly even after a short while but will suffer them eventually. see weed, ganja, chronic or bud etc.

I think hydro weed is dangerous shit, i would like to nail irresponsible growers to the wall!.

by jamesbrown April 22, 2003

Hydro Hangover

The after effects of consuming large quantities of opiates, like Hydrocodone. Especially from snorting. Symptoms are rabid itching, bloodshot eyes, burned out nasal passages and a general feeling of wanting to die.

-- What's wrong with Craig? He looks like an f'ing zombie!
--It's just the Hydro Hangover.

by mariposa1984 September 24, 2009

hydrodip

Hydro dipping is the transfer through paint in a bucket to an object

Hey you wanna go hydrodip at my house

by joshua nerdy May 25, 2017