yeah anyone who thinks drinking anything is going to instantly make you pass a drug test is ignorant. All of that shit is a myth, especially vinegar. $15 home tests are different.... those can be fooled in many different ways easily. But as for a lab test... if you have a certain level or above of thc stored in your system you will not pass.
thc is stored in your fat cells. How do you burn fat? exercise. Drinking fluids, water, cranberry juice, expensive detox drinks are all the same. They may speed up your metabolism, in return burning off fat and dilute your piss, but you're fooling yourself if you think they actually make you pass drug tests. Of course it never hurts your chances to chug a bunch of shit before taking it to the cup, just don't expect it to save you.
If it is really that important to pass a drug test, I suggest you put on a couple wool sweaters and start running right now . Then indulge in an extremely high fat meal about 24 hours before the test to provide a new layer of fat, potentially covering up prior thc, giving you a slightly higher chance
and yes, i have been drug tested way too many times in my life... blood, regular piss, everything except for hair follicle. Everyone would be fucked for that one