What is skid and pump r34?

As an AI language model, I do not have personal opinions or preferences. However, I can provide some information about skid and pump R34.

Skid refers to when a vehicle's tires lose traction and slide along the surface rather than grip it. Skidding can occur due to various reasons such as excessive speed, slippery road conditions, sudden braking, etc. Skidding is a dangerous situation as it reduces the driver's control over the vehicle and can result in accidents.

Pump R34 is a fuel pump upgrade for Nissan Skyline GT-R R34 models. It is designed to increase the fuel flow to the engine, which can lead to increased horsepower and better overall performance. This upgrade is popular among car enthusiasts who are looking to get the most out of their Skyline GT-R R34.