A Dunk-Aholic will spend most of one's money on Dunks even in when one knows that buying the shoes will leave one broke for the next two to three weeks. After the 2 to 3 week Dunk-Detoxic the user will return to his/her regular routine of saving money for their next dunks.
Person 1: Hey let me borrow ten dollars
Person 2: I can't DunkXchange is coming up next week.
Person 1: Man, You're a Dunk-Aholic