Stomp on the gas and let go when they tell you that you’ve failed
Walk
Offer road head
From the driver’s seat
Take a deep swig of bourbon from your hip flask before turning on the car.
Depends on how fast your car goes.
The only part that will fail a driving test in Australia is failing the parking test.
Walk to the test center?
Fail the written portion, won’t even let you take the driving portion withhout it
Set fire to the written portion
Fire a gun into the dirt as you walk out with the instructor.
Slightly related: My friend’s dad, a Palestinian immigrant, got his license and t-boned a car pulling out of the DMV’s lot. He got out of the car and ran away. I am not aware of him facing consequences from it, it was the 80s and he probably Arab mind-tricked anyone looking to deal with him.
Show up clearly drunk
Not put your seatbelt on before putting the car in gear. You don’t even have to have moved the car to fail.
I rear-ended a parked police car the first time I took the test.
Get in the back seat.
Have the car not in running order (headlight out, flat tire, horn disabled, etc.)
