No. 20: Golden State Warriors
20. GOLDEN STATE WARRIORS: 43.56 POINTS PER SEASON (1946-2009)
You have to give Bay Area basketball fans credit. Years and years of losing would have turned off most fan bases, but the Warriors have continued packing in passionate crowds despite an abundant lack of success. Since the NBA-ABA merger, Golden State hasn't made a single conference finals and has had only two 50-win seasons. In four trips to the conference semifinals in the past three decades, the Warriors have won a total of four games.