This is not a new admission for those who've known me on these message boards for a few years, but I've dabbled with a variety of drugs in my lifetime. Mostly in college, but I'll admit that gotten silly and smoked pot once in a great while since.
Sometime in the summer of 2002, I got high with a few friends at a small party at one of their houses. Just hanging out, drinking and shooting the shit when someone decided to pull out a bag of dope.
I changed jobs that winter, and after accepting their offer was told that I'd need to take a drug test. I had kind of forgotten about that one night, and during the drive to give my urine sample, I remembered. I almost freaked out, not having any clue how long drugs stay in your system and what have you. Of course I passed the test.
I just find it interesting and not a bit surprising that so many DUmmies are experts on the matter of how long certain drugs stay in your system, what to take to mask the results, etc.