I still don't believe you can absorbe THC through the skin. I've never heard of this happening, but I don't know if that means much. I've had discussions with fellow stoners about this and it is the concensus. Like I said, weed or resin must be heated to release the THC and CNB. Now if you are handling it so fast that the friction is heating it to 325, then I suppose all hell could break loose.