A fork of Rural Dictionary
A term used to describe when someone is getting their dick sucked or rode by a person while they’re driving a vehicle.
“Hey, do you mind if I give you a blowjob while driving?” she said. “Oh, you mean a Pittsburgh Piston?” I responded.
“Dude, get this. She rode my dick WHILE I was driving! Ain’t that crazy?”
“Damn! That Pittsburgh Piston must’ve felt nice…”