Ok, so this method wont help you pass a THC test, but it will help you not fail one either. So before the test drink about 4-5 water bottles. Done, piss 1-2 times before the test and finally piss into the testing bottle. YOU WILL NOT PASS, YOU WILL NOT FAIL The result will be that your creatine levels are too low. THE RESULTS WILL COME BACK AND YOU WILL BE ASKED TOO DO YOUR TEST AGAIN DUE TO DILUTION, BUT THEY WILL NOT JUMP TO CONCLUSIONS SAYING YOU DILUTED ON PURPOSE. This method doesnt help you pass, but buys you more time Also urine tests do NOT look for THC, but instead THC metabolites found in your urine. So, this works because water isn`t THC soluble, so it wont come up for a while and the water will take over. But, still you wont pass the test either as stated above.