Not the op, but I do, and I have. Today, on my way walking home, I hear at an intersection, "flick, flick, flick". I look around, and I see three separate indi

Not the op, but I do, and I have. Today, on my way walking home, I hear at an intersection, "flick, flick, flick". I look around, and I see three separate individuals have lit their lighters, and are taking drags from glass pipes. They weren't even in one group co-smoking, it was legitimately a poisson variable that sampled to n=3 in that 5 second interval at that spot.