So I had a few friends over and in my couch I just found a "imperial hookah" it seems to have a bud compartment but I have a few questions 1. Can I smoke bud outa it or only oil 2. How do I charge it 3. How do I even use it the button seems to not even push down much 4. What's this oil in it and how can I refill it Sent from my iPhone using Grasscity Forum