Do It Yourself, a commonly used term. What does DIY mean in vaping?
DIY stands for Do It Yourself, there are a number of things you could do/make yourself for an e-cigarette. For example, making your own liquid so that you get that one flavour that is just not available in the stores or build your own coils for more control over the vapor and taste.
Making your own coils is usually recommended for people who already have some experience with vaping, who want to take their vapor experience to the next level and of course for people who like to build/craft the coils.
We've also written some handy articles on DIY: