Okay so yesterday i was at my friends house and i was watching the hangover and my friend starts cleaning his pipe by boiling water and the whole entire house ends up smelling like the dankest weed and his parents come home.. so he decides to open all the windows and doors and light some candles.. pretty much a dead giveaway that we did something we werent supposed to do. anyways his parents get pissed.. i have to call my stepdad to pick me up and when he gets there my friends parents talk to my stepdad and they thought we were smoking.. so they made me and my friend take drug tests the next morning when we just smoked hella weed the night before.. okay so back to the reason i posted this.. how to pass a drug test overnight.. now my parents got the First Check cup thc drug test kit its only $16 and its the best one there is.. so last night i took 3 500mg flush niacin pills drank hella water and pissed over 8 times, after i did the cycle of pissing 8 times i got some Coleman Water Purifiers for camping.. there in the camping section at walmart there only $5.88 put 2 white pills into one bottled water and another white pill into a second bottled water.. drink the first bottle and about 30 min later drink the next one and go to bed.. before you take your piss test make sure you pee at least 2 times after you have taken the niacin and water purifiers and an hour before you take your piss test take 1 more niacin pill and when you go take your test you are sure to pass..
let me know if you have any questions or concerns. again this worked for me so it should work for you. im 6'1" and weigh 151. im a pretty skinny guy.
peace. toke up the night before your drug test do this method and you will pass with flying colors.