Crack it open and it's pure sharp chemical funk: acrid diesel, a metallic tang and sour earth — the 'chem' note an entire family is named after. The high is heavy and cerebral at once: a fast, pressing head-rush that settles into a weighty, slightly dazed body, more potent than its plain looks suggest.

It comes in several cuts (Chem 91, Chem D, Chem 4) that aren't interchangeable, so 'Chemdawg' on a label tells you the family, not the exact phenotype. It's a connoisseur's strain — loud, divisive and foundational.