If you’re in Razorback Country, you already know how to start a rousing Hog Call. Arkansas fans started “calling the Hogs” at a football game in the 1920s to rally the Razorbacks on the gridiron. The traditional call is repeated three times – complete with an eight-second “Woo” and synchronized hand motions – followed by an exuberant “Razorbacks!” When you can’t let out a proper “Wooooooo, Pig! Sooie,” though, you can always wear this. Products are mocked up on a size S. Graphics may appear smaller on larger sizes.