An overconfident basketball or dodgeball player, usually tall, and male. A group of Cheese Ballers will typically be given a nick name by the leader of the group.
i.e. The Big Cheese, Swiss Cheese, Stinky Cheese, Nacho Cheese etc.
The Cheese Ballers killed it at the basketball game against their rival team! at least they had The Big Cheese and Wolf Cheese to keep up the pace.