A "stick shift" refers to a type of manual transmission in vehicles, where the driver uses a gear stick to change gears. Unlike automatic transmissions, which shift gears on their own, a stick shift requires the driver to engage the clutch and select the appropriate gear for the speed and power needed. Driving a stick shift can provide a more engaging experience, as it allows for greater control over the vehicle's performance. Many enthusiasts prefer this type of transmission for its responsiveness and connection to the driving experience, making it a popular choice among car lovers and racing fans.