Jessica Salzi commented on Nasty Sellerz's answer 2/20/2014 So I am a first time smoker and I only took two puffs of weed last Saturday and I have a drug test this Saturday, will it be out of my system by then? I'm skinny, I have a fast metabolism as well, and I am healthy if that helps... It will be a urine test and so it will be out by saturday even though that saturday is one week ? & alright I will bro