hash (or hasish) are the resin glands from marijuana that is extracted and is a VERY potent hit of thc, the chemical found in marijuana

simply, remove some tobacco from the cigarette (kind twist and turn until a little tobacco comes out), and load up with hash. the hard kind isn’t preferred, the sifted (loose) hash is the best for this, since cigarette rolling paper burns quickly in most cases

so remove a little tobacco, add a little hash, and spark, right?

after that the hash and cigarette paper will smolder, and it might fall out, or you might not be cautious enough and smoke too much hash!

hash is probably the only way to go if you smoked for 20+ years lol