A friend of mine sent this to me … At first I thought it was one of those urban legends that sometimes makes the rounds. Sounded too bazaar to be true. A kid, dead from inhaling air in a can? But I did a little checking, and it appears to be legit. (Note to husband: Skip the “air in a can” keyboard clearners. Dirty keyboards are WAY better than dead teenagers.) NOTE TO PARENTS: If your kid complains that his tongue hurts, it might be frostbite from “dusting.”