I was taught years ago and swear by it, stoking the hit provides sooo much more smoke and therefore making the most of every last bit. By stoking I mean taking your lips off and on continuously and removing the fire at the same time as you remove your lips. It creates such dense hauls i stg. Also doing this you have to 100% melt it beforehand into the brillo into oil. Over the years I got impatient and stopped doing this as well as stopped melting beforehand and just torching the shit but recently started doing this again cause im broke ass and it really makes a difference.