Pinner
Slang for a very thin, sparsely rolled joint — often a half-serious insult about the roller's stinginess or sk...
Pistil
The hair-like reproductive structures on female cannabis flowers that catch pollen and change color as the pla...
Pre-flower
The earliest visible reproductive structures on a cannabis plant, used by growers to determine sex before full...
Puff
A single inhalation from a joint, pipe, bong, or vaporizer — the basic unit of cannabis consumption.
Quartz Nail
A heat-retaining quartz dish or banger used to vaporize cannabis concentrates in a dab rig.
RAW Papers
A widely sold brand of unbleached rolling papers marketed as natural, often confused with a generic product ca...
RSO (Rick Simpson Oil)
A whole-plant cannabis extract popularized by Rick Simpson, typically high-THC and consumed orally as a thick...
Reclaim
The dark, sticky residue left behind in a dab rig after concentrates are vaporized, sometimes re-used by fruga...
Red Eye
The visible bloodshot eyes that follow cannabis use, caused by THC dilating ocular blood vessels.
Reflective Surface (Mylar, Panda Film)
Wall coverings used in indoor grow rooms to bounce stray light back onto the canopy and improve lighting effic...
Reflector Hood
A reflective fixture that surrounds a grow light to redirect stray photons down onto the canopy.
Rinsing Coco
The practice of flushing coco coir with water (often plus calcium) before planting to remove salts and buffer...
Ripped
Slang for being intensely high on cannabis, typically to the point of impaired coordination or cognition.
Schwag
Slang for low-grade cannabis flower — brown, dry, seedy, and historically the bulk of the illicit US market.
ScrOG Net
A horizontal screen of mesh used to train cannabis canopies flat for even light distribution and higher yields...
Selfing
A breeding technique that forces a female cannabis plant to pollinate itself, producing all-female (feminized)...
Shake
The loose bits of cannabis flower that break off buds during handling, often sold cheap or given away.
Sleep-promoting strain
A marketing category for cannabis cultivars claimed to help users fall asleep, with weak but not zero scientif...
Slurry Test
A quick growing-medium test where you mix substrate with water to measure pH and EC of the root zone.
Sploof
A homemade or commercial filter used to mask the smell of exhaled cannabis smoke by trapping odor particles in...
Stadium Grow
A canopy training method where plants are arranged so outer plants are taller than inner ones, forming a bowl...
Stigma
The hair-like structures on a cannabis flower that catch pollen — often called 'pistils' or 'hairs' by growers...
Stoned
Slang for the heavy, body-focused intoxication associated with cannabis, especially THC-dominant edibles or hi...
Stoner
Slang for a habitual cannabis user, originally pejorative, now widely reclaimed within cannabis culture.