The truck has recently been painted black, with unique, but very obviously pirate colours emblazoned across the hood in red and white. Along either side is written Coraline. And there's music playing on the stereo.

A reign of blood and slaughter
We show our foes no quarter
Taking their lives and watching them die

Jack took a while before he figured out that that slot in the dashboard corresponded to shiny discs he's been finding while pillaging, and it took him even longer to find music he actually liked.

We leave our fears behind
Only treasure on our minds

He pulls out outside the porch and leans on an elbow out of the open window.

"Ahoy there."