Yes. Place two in your rectum during the test and you will be good. Scientifically proven. I did this twice. Google it. peace.
Guy goes into a Dr's office and is prescribed suppositories. A week later he comes back, still sick. The doctor says,"Well, are you taking them correctly?" The guy says, "Yeah, what am I supposed to do shove them up my ass?". stalk, wouldn't jamming your thumb up your ass during a piss tests harbor the same results? Ive never heard of this exactly, but there are many proven ways of passing a drug test. Most pipe shops have some brand rapid detox drink, they really do work.