I would think it would be negligence for not securing his car properly that it moved on it's own to injure you.
In short, YES sue him into the stone age.
If someone hits a parked car then they are automatically liable.
The owner of the illegally parked vehicle may be ticketed, but the "at fault" driver is responsible for the damages to the parked vehicle.
unfortunate for the owner of the slider, they are responsible.
It's difficult to imagine circumstances in which the owner of the parked car could be considered to be at fault. Almost always, the driver of the moving car will be found liable. Even if the car was not parked properly, the driver of the other car generally will have had the "last clear chance" to avoid hitting it.
Yes. You are responsible for parking your vehicle in a way that damage will not be caused to another's vehicle. So say you park on a hill and the vehicle rolls back and hits another vehicle, you are liable.
The driver of the car that was driving when the accident occured. The owner of the parked car should not be responsible unless the car was parked in an illegal place or position.
Answer: The vehicle that initiates the collision is at fault.
The person who drove their car into the parked car.
Leave your name and phone # on the car so the owner can contact you.
As long as the parked vehicle is parked properly and not illegally parked in any manner, then the vehicle that rear-ended the parked car is at fault. Now if the parked car is sitting illegally (such as double parked or parked in a no parking zone, etc.) then the parked car is at fault or even both the parked car AND the car that hits it are BOTH at fault.
I think it would have to be the person who hit your car because they caused your car to crash into the other car.
The general rule of thumb is that any car moving that hits a parked car is at fault.