Oh idk I call all good weed kush bra where I'm from there's Kush like actual Kush but I guess it's just slang if it's some fire u call it Kush if it's alright weed people just say plain on "crip" or " crippy" and ya some people call it dro also but most people say Kush....shit I've bought Kush before the dude called it that but it def wasn't know Kush maybe to his ass but to me it was dried out shit haha
ive had "crip" that would blow any kush out the water,calling all good weed kush doesnt make sense at all, "kush" comes from hindu kush mountains so if its not originated there than its not kush
p.s most kush is over rated in my opinion,there are deffinately some good kush out there but there are some really good strains besides kush