San Antonio Spurs and Dallas Mavericks fans love a good chance to rip on each other when it comes to their beloved teams.
Whether it be Mavs fans who can now say their team boasts and NBA title to Spurs fans who will happily crow about four NBA titles, it is indeed an intense rivalry on and off the court. So with that being said, here is more ammo for Spurs fans to use when dealing with Mavs fans.
Check out Mavs' owner Mark Cuban (via Crossover Chronicles) singing Prince's "Purple Rain" terribly at a karaoke bar.
Prepare yourselves Spurs fans. It's quite catastrophic.