With the annual matchup between the University of Texas and the University of Oklahoma swiftly approaching, it's time once again to take sides and break out the most offensive "anti-team" shirt in your wardrobe.
If you don't have one, there are plenty available from which to choose. Whether you bleed burnt orange or can sing "Boomer Sooner" in your sleep, the Red River Showdown (which was called the Red River Rivalry until 2014) is a big event for you. Sure, we could keep it classy, but chances are we won't.
Might as well get a little laugh out of the rivalry! Check out some of these Red River Showdown T-shirts that would make even the most moderate fan red in the face.