It's easy to forgive children for being noisy every once in a while, but when it's all day every day, at a certain point one's patience will expire. This dude was dealing with a plethora of issues regarding his next-door neighbor's behavior. First of all, the parents do not treat their kids well. In fact, it's quite clear that the apple doesn't fall far from the tree in that department. Second of all, the kids are regularly singing and screaming at the top of their lungs at 2 am on weeknights,…