I've thought about this before. Isn't there a thing where you can use a syringe to inject it in there? I think they sell flavor packages for them that are used the same way I'm not sure.. I only half overheard this conversation between coworkers.
If you can get an e cigg product that you can take apart and refill, then you would have to make a BHO and propylene glycol solution and get it in there. I don't know if BHO will dissolve in PG ?!? Nice idea!
There is such a device, specifically for hash oil. Apparently there are many of them. Here's one site I found. http://www.wackywillysweb.com/products.php?cat=79
Hi! I don't belive that it can be true but I've heard many stories like this. For example you can see this short video youtube.com/watch?v=j1L9SnVNQHk also.