What is Slacker Parking?
1.
Driving into a parking lot to discover the spot directly ahead of you is available. Parking in a spot that doesn't require any effort, like turning the steering wheel. Sometimes it doesn't even require brakes (when there's a wall in front and your car is a beater). Also known as "no-effort-parking."
"Dude, slacker park this bitch right in front of us," or "Sweet, slacker parking is available."