I do have to say, the entire time I read your post, I was imagining you with a very Igor/Quasimodo-esque appearance; shoulders hunched over, disheveled hair, one eye open and the other one crusted shut, untucked shirt with the buttons buttoned in the wrong holes, initially communicating with a series of grunts and moans....then discussing the legality of OC. AHAHAA!!
Well done on you for teaching, given your zombie like state of mind!