Barry works as a delivery driver, it's usually an easy job, giving him ample time to sit on his fat ass and eat greasy take-out food while driving a delivery van around, but every so often, he winds up at one of those places...
Chain-link fence? Check.
"Beware of dog" sign? Check.
Unkempt lawn? Check.
Subtly creepy house? Check.
Feeling of being watched? ... Check