Vauxhall Astramax
Scientifically proven to be the fastest vehicle on the road. No matter how fast you drive, within minutes a battered Astramax will attach itself to your rear bumper, lights flashing, impatient to get past. Like a bulletproof zombie, this thing just refuses to die. The best reaction if you see one of these coming up behind you is to pull over, dump the car and run for the hills.