Duncan found this lovely post and thought he'd be funny and maybe try it. Tori told me about it because she thought it would really freak me out and that I would be really mad.
Duncan never did it, he actually told me about it a few days later. I advised him that there were over the counter drug test that I would require him to purchase with his own money. He said, "Mom it was a joke. You really would have made me buy a drug test?" I advised him that it's not a funny joke, and the joke would be on him because he would have been required to waste his money on a drug test.