To partake in the act of smuggling or trafficking narcotics
we wre riding dirty tryin to make some cash real quick
"they see me rolling, they hating, patroling and tryint to catch me ridin' dirty" in Ridin' by Chamillionaire
Selling or transporting drugs
we lived like George Jung by moving weight.
slang for ritalin, an amphetamine widely available to highschool students.
I railed a few rid and was ready to go!
To snort cocaine, or snort crack cocaine
We got down on an 8 ball last night.
"If you wanna get down, down to the ground, Cocaine" in Cocaine by Eric Clapton