I’m actually a little surprised that this kind of thing doesn’t happen a bit more often.
Instructor has a potluck and a couple of students decide to bake up a batch of hashbrownies and served them to their professor and classmates.
Heh… “pot” luck.
Now that you’ve stopped giggling like Beavis and Butthead, I must say that I do find myself hoping that those two adults get not only convicted of all of the charges leveled against them (oh, by the way, MJ is still illegal at the federal level, it’s just that the state of CO won’t prosecute — but the feds can!) but hopefully they’ll be held directly liable for all costs incurred by their victims.