Teens are experimenting with marijuana at growing rates—and many parents never realize it’s happening right under their own roof. In this episode, we break down the surprisingly creative methods teens use to hide the smell of cannabis, based on Raychelle C. Lohmann’s article “Behind Closed Doors: 5 Methods Teens Use to Mask the Smell of Marijuana.” From homemade “sploofs” and steamy bathroom sessions to vaping concentrated hash oil, teens have developed an entire toolkit for keeping their use...