Ive heard of people doing these and im not sure exactly what it is... ive heard it gets you really high though. What is a knife hit?
its when u take a sock fill it with knives and weed and then hit people with it while naked, its not as great as people say
LOL^ I did knife hits with hash back in 1974. We had a gram of hash but no pipe. So my friend got a stainless steel knife, and heated it up red hot on the stove. Then drop some hash on the knife and inhale the smoke. It's very ghetto. Knife hits have the convience of a gravity bong. Lots of smoke wasted and should only be used in desperation. Buy a pipe.
I've only ever did it with wax, but I would take two butter knives and heat them red hot on the stove. You then take a 32 oz Gatorade bottle and cut out adjacent square holes you take the wax and put it in between the knives in the bottle and suck the smoke in through the top. It gets you high but it wastes your wax because your knives won't be as hot as as a nail so it won't combust as well. Only do it in desperate times.