a giant car washing sponge on the end of a long-bitted masonry drill to clean ANY (straight tubed) bong in SECONDS. my friends smoke enough shit through our communal bong that it spends more time moving than sitting, and the glass is black half way up the inside every few hours. the quickness of the bong being cleaned makes a severe impact on our smoking capacity
and chop presumably refers to what i know as BONGMIX (chopped up weed mixture, with tobacco if preferred)
another one- using a nitrous dispenser (1 liter, stainless steel) to gas weed into oil.
take the lid off, fill it with plant matter, put the lid back on, pack the cream-nozzle with toilet paper or shredded filter tips/cotton wool, leave the charger handle unscrewed, the bit that pierces the charger refills is the same size as the bit you push a pressurised butane lighter gas can into, and you use 2-3 cans (until the pressure stabilises between the dispenser and the final can you use, shake it up, the butane inside will be liquid because of the pressure, the longer you let it sit im sure you will extract every last bit of thc out of the leaves like letting tea sit in the pot longer, and then dispense slowly and carefully into a warmed bowl. (dont just pull the trigger the nozzle could pop off or you could squirt oil everywhere, also do this part upside down like dispensing cream) if you cant get the last of the oil out, add more gas and repeat until it runs clear. if you wanna saturate your butane instead of letting it boil off and using more- dispense it into a FREEZING bowl not a warm bowl, replace the gassed plant matter in the canister with good plant matter (ungassed), and pour the non-boiling-away (cause its freezing cold) butane back into the canister, put the lid on, shake about, you get the picture. less butane is wasted if you keep doing it this way until you have lots of thick gloopy honey oil
make sure canister is FULLY DE-PRESSURISED BEFORE OPENING, you could explode weed all over your face and kill people. keep pressing the trigger every few seconds once it runs dry to let the last of the pressure out
DO NOT LET PRESSURISED DISPENSER FULL OF BUTANE GET WARMER THAN ITS CURRENT TEMPERATURE. we often put it in the freezer/fridge for the sitting time when we're letting it soak, if its in sunlight you could have shredded metal blast everywhere
butane boils at room temp, so having this canister in your hands is like having a pressurised canister of water on a cooker. it could explode. if youre keeping gas as liquid, keep it freezing, only let it get to room temp if you wanna boil away excess butane to leave pure oil.