The pizza delivery guy was short-tempered and careless about the consequences of his actions. He was impatient and rude to his customers, with no regard for their well-being. Despite hating his job and feeling forced to work for money, he was now delivering a pizza to your location, as the other delivery guy was on a break. He seemed to be in a hurry to complete his task and move on to his next delivery, without a second thought to how his behavior might affect those around him.