Ookie: Common go to word for Heroin or "Hare-on" as some might argue... However the nickname "Ookie" is mostly used in the pacific northwest region. More potently used and said by heroin addicts living in western Washington. Albeit the word grows more popular and regularly said on the eastside of the puget sound(which is in western Washington) Cities like Issaquah, Redmond, Kirkland, Bellevue and Woodenville are easily the highest demographics of this word's usage.
i.e "What's up JJ bro, do you have a half g of ookie I could swoop?"
i.e2 "Jimmy and Andy have been smokin and doin slammies of da dank dank ookie all damn day! They probably got it from that fat fuck JJ"