What does the smell of stale tobacco smoke mean? Thirdhand Smoke Resource Center Does Vape Smoke Smell Linger What Does a Vape Smell Like? Most people switch to dry herb vaping for one reason but stay for another., Heres the real lesson:, Combustion = smoke, lingering odor, and byproducts you may not want, Vaporization = How to Vape Weed and Deal with the Lingering Smell Why Does The Smell Of Smoke Linger So Much?