The lyrics allude to drug use and pills and low-grade heroin (“drop your reds, drop your greens and blues”, "I hid the speed inside my shoe", and "got to scrape that shit right off your shoes").
The lyrics reference drug use and pills, specifically mentioning heroin ("drop your reds, drop your greens and blues", "I hid the speed inside my shoe", and "got to scrape that shit right off your shoes").