look up any word, like bae:
 
1.
This is the liquid used in vaporettes/electronic cigarettes to make a smoke-like vapor.

Propylene glycol and/or glycerine are the ingredients that give the vapor body like smoke. Flavourings and alcohol are also usually included. Nicotine is added in different strengths from zero to 36mg per 1ml.

I drip a couple of drops of e-liquid on my atomiser to make vapor. It is similar to smoking but it tastes better.
by Narkybeast January 16, 2009