Selection: Choosing a plant with desirable characteristics that you wish to carry forward to future generations.
Scode: New Zealand term for rerolled joint stubs.
Scoobie Snax: Anything you eat when you got the munchies.
Shake: The contents of a bag of cannabis after the buds are removed.
Shot Gunning: Exhaling smoke into an others mouth.
Sink Tokes: Gravity bong, made with 2 litre bottle and pipe bowl.
Sinse: Abbreviation. Sinsemilla.
Sinsemilla: From the Spanish sin semilla meaning without seed. It refers to mature female plants grown without the presence of male plants to prevent pollination.
Skanked: To be ripped off on a deal.
Skanky: UK slang for a rather dirty bong or pipe.
Skin-up: To roll a joint.
Sneak-A-Toke: Handheld smokeless pipe.
Spots: Little balls of sticky buds smouldered between two hot knives and inhaled through a funnel shaped object.
Stick: One-paper-joint with tobacco.
Strain: A line of offspring from a single, common ancestor.