In Ontario here i know so many people who are addicted to smoking poppers. For those that dont know, a popper is a way of hitting a bong where a straight metal tube/shaft is used instead of a bowlpiece. it consists of a cigarette cut of a quarter inch or so packed in the tube, and then stamping grinded weed on top. most people i know who smoke them quickly get addicted because of the nicotine, and the fiends will smoke anywhere from 15-30 of these "poppers" a day. I know people who have had collapsed lungs because of poppers, and my friends and I regularly threw up blood when we smoked Ps heavily. These things will really damage your lungs and could give you heart problems. Just posting this so hopefully at least one person will steer clear of mixing weed with cigarette tobacco.