As you're smoking it, any incompletely vaporized resins, partially-burned plant material, and even ash particles from the lit end do end up in the inside of the part of the joint that is not burning, and this can eventually clog the other end with undesirable tars- the same 'resin' that some people scrape off the inside of their glass pieces to smoke.
To keep this from happening, try rolling the mouth end a little fat, and a little looser, instead of tapering it down to a point like some people do.
stinkyattic Reviewed by stinkyattic on . the end of the joint keeps getting hard.... My latest batch I bought when rolled into a joint contiuously goes rock hard at the end and becomes impossible to smoke. All I'm wondering is if anybody knows why this is? Have you had any like this before? I don't think its grit weed (done the two simple tests and it looks like normal bud I'd say) but i cant be certain. Any help is much appreciated Rating: 5