Quote Originally Posted by ILLNotSick

Water is an important detoxifying agent in your body. It helps clean us through our skin and kidneys, and it improves our sweating with exercise. Eight, eight-ounce, glasses (i.e., 64 ounces) a day[2] (depending on our size, air temperature, and activity level) of clean, filtered water is suggested."
Lots of misinfo here. THC is fat-soluble and not water soluble. So you cant wash THC from your body like you'd pressure-wash the side of your house. Doesnt work that way.
The purpose of consuming water is to dilute the concentration of THC metabolites present in the bladder. Its a balancing act and the results are only temporary. Once the person has voided out all of the water taken in, the person will resume testing positive for THC.
Sweating doesnt help because very little THC is excreted thru sweat. The rest are excreted via the urine and bowels.