A valve on any hydroponics system.
A valve to close the flow of water, not to adjust the level. That is the basics of a hydroponics valve.
by doublestandarddems April 22, 2013
Get the hydroponics valve mug.the correct spelling of the phrase "foo-foo valve". Reference to the noise when one lets an accidental pass gas "pfoof/pfft", and more obscure but relevant reference to the slang australian (and new zealand) term for a gay man "poof"- as indirectly referring to the anus.
by random cat March 4, 2015
Get the pfoofer valve mug.by Pastiche May 6, 2015
Get the Conjunculator Valve mug.The act of spraying semen out of your penis while whipping it back and forth, immediately after pulling out.
by Goldboy39 December 12, 2018
Get the Sprinkler Valve mug.Refers to a careful inspection of the positioning/operation of a new/replacement one-way flow-stopper to make sure it's being installed in the correct "direction".
Zero was too stupid/unaware/forgetful to perform a "check valve" detail when hooking up the plumbing for the Camp Swampy mess hall, and so now there are geysers squirtiin' up all over da camp, but no water coming out in any of the kitchen-faucets --- just something more for Sarge to bellow about.
by QuacksO August 12, 2018
Get the check valve mug.by BigBootyKris April 7, 2019
Get the Canooter valve mug.The phenomenon in which when an individual consumes a threshold of sticky date pudding, they experience a slight discomfort in the back of the throat.
Amy: "How good is this sticky date pudding?!"
Sarah: "I am loving it but the sticky date valve is really limiting my ability to eat my fill"
Sarah: "I am loving it but the sticky date valve is really limiting my ability to eat my fill"
by raspus May 23, 2019
Get the Sticky Date Valve mug.