Learning how to unlock your car with a tennis ball may sound like it can be useful. Unfortunately, learning how to unlock your car with a tennis ball will do you no good as this method does not work. Learning how to unlock your car with a tennis ball is a myth that has existed for a long time. The idea is that using a tennis ball, you can create a pressure chamber inside your car's lock causing the pins inside the lock to be aligned correctly, thus, opening the car door. The myth of unlocking your car with a tennis ball has been proven false time and time again. It has even been proven false by the popular Discovery Channel series "MythBusters." Below are the steps originally circulated to unlock your car with a tennis ball. You are welcome to try to unlock your car with a tennis ball using these steps, however, you are not likely to come any closer to unlocking your car door.
Things you'll need:
- Tennis Ball
- Knife or other sharp object
- Prepare the tennis ball. Cut a small slit in the tennis ball equal to the length of the key entry on your car. Insert the knife into the tennis ball and use an up and down motion to lengthen the cut without widening it.
- Pressure the tennis ball. Place the tennis ball over the car's key entry. Squeeze the tennis ball while pressing it against the car door. Release your pressure on the tennis ball allowing it to create a vacuum effect inside the lock chamber. Continue to press the tennis ball against the door.
- Rotate the tennis ball. Rotate the tennis ball while pressing it against the car. Open the door and release the tennis ball.
Consider actual methods that work instead of using a tennis ball. These methods include a jiggle key or a Slim Jim.
The TV program, "MythBusters", determined that opening a car door with a tennis ball is not possible nor plausible in any scenario.