How to Enjoy Vaping (E Cigarettes): 11 Steps (with Pictures) Electronic Cigarette ecig e cig Vaping refers to the use of an electronic cigarette, or other vaping device, to breathe in an aerosol, often containing nicotine, flavouring and other chemicals. Unlike cigarette smoking, vaping doesn't burn tobacco. How to Use an E Cigarette in 4 Easy Steps VapeMountain.com Study: Many teens who use e cigarettes also smoke regular cigarettes Los Angeles Times