// Definition
The evolution of ice water cannabis extraction from underground origins to mainstream solventless production. Key figures include Skunkman Sam (who ran a 1987 High Times ad for cold water extraction), Mila Jansen (inventor of the Pollinator and Ice-O-Lator), Elden (inventor of the Isolator bag), Reinhardt, Neville, Rob Clark, and Bubbleman (who coined the term 'bubble hash' and created Bubble Bags).
// From the Episode
Bubbleman gave a detailed first-person account clarifying his role: he coined the term 'bubble hash,' created Bubble Bags with manufacturer Acme, but did not invent water extraction itself. He named many pioneers including Skunkman Sam, Mila, Elden, Reinhardt, Neville, Rob Clark, and 'the unknown American.' He emphasized telling the true history and pushed back on claims he invented bubble hash.