the back thing of a car is a boot or often know as trunk. Also on top of the trunk is a thing called a spoiler
It is called a spoiler.
Volkswagen
Mini car, sub-compact car are 2 I can thing of.
trunk
no, you need his thing on the back o his car i totally forgot what its called but yeah if you get that you will get to see where they go when there using their car.
A visor.
It could be called the grille.
The skin on the back of one's elbow is called olecranal skin, or colloquially, a weenis.
Walk to the back of the car and make sure nothing or no one is behind the car. Back up very slowly even after looking.
It is called a speedometer. It also has a thing built in called an odometer to tell you how many miles you have traveled.
It is called a key
sunglasses holder?