Have you ever swiped your credit card and had it not go through? Oh, who am I kidding. If you're reading this you don't have credit and have never done that. But if you were this man, who does have credit, you'd be thanking Yeezus that your card didn't work.
The man is in a gas station in Australia, just trying to pay for his bill. His credit card doesn't go through when he first swipes. That would probably be frustrating enough to make me leave the store in a huff.
But this man keeps trying to pay for his stuff. And it's a good thing that forced him to stay close to the counter, because if he stepped back he would have been killed by this out of control truck.