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Durban poison

British  

noun

  1. slang a particularly potent variety of cannabis grown in Natal

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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But even with the best known marijuana strains – such as sour diesel, OG kush or durban poison – it is largely up to the beholder to determine what a plant is.

From The Guardian

In the small, wood-panelled store, customers perused marijuana-infused lip balm, gel pens, peppermint breath strips, and chocolates; a glass case displayed packaged bud and joints of varieties such as Arjan’s Haze, Blue Dream, and Durban Poison.

From The New Yorker

Durban Poison, for example, makes him paranoid.

From Los Angeles Times

In addition to White Widow, names of marijuana strains on Leafly include the occasional cliché like Purple Haze and some more interesting like Durban Poison, $100 OG, and Girl Scout Cookies. 

From Forbes