That would prolly be a lightbulb vaporizer. Gets you high as fuck and doesnt fuck your lungs. Just google it or look for a light bulb vap thread on here. It gets brown with resin and smells but still looks like a light bulb.....


Or you could use my Eyedropper thing and just keep the rubber end, and put it back on when you are done and put it in a bottle or soemthing, so it just looks like an eyedropper.