Scunion was a term used by african americans meaning weed, pot, marijuana, etc... It was used around the mid to late eighties... That's what some called it when I was going to high school...
A term used for amphetamines during the seventies... This term was mainly used by truckers, who used "whites" to stay awake for longtrips....
And if you give me...
Weed, whites and wine.
And you show me a sign.
I'll be willin', to be movin'
From the song Willin' by Lowell George/Little Feat, 1970