Rolling coal is the practice of tampering with a vehicle’s emissions control system, causing it to spew black clouds of sooty exhaust.

    • Drusas@kbin.social
      link
      fedilink
      arrow-up
      6
      arrow-down
      2
      ·
      9 months ago

      Having lived in a handful of states, I’ve only seen it in one of them: Virginia. I suspect it’s more of an Appalachian or southern thing in general, however.