A cheap Canto-Chinese American dish widely sold in US, consists of stir fried bok choy seasoned with
oyster sauce and other left over meats or
vegetables. Is refered to as cheap and widely available MAK-90's sold in the US before the Clinton ban.
AK-47 assault rifle, or Chinese MAK-90 variants, a slang
originated in California/Bay area for chinese made Kalashnikovs. Can be Norinco and Polytech AK's.
Chinese made SKS rifle, usually modified to load AK magazines or drums.