Xavier’s official fight song asks faithfuls to, “Sing a song, sing it loud and long,” and Musketeers know not to hold back when it comes to their unofficial fight song, the one that thunders through the Cintas Center: 2003 hit by rapper DMX, “X Gon’ Give It to Ya!” After No. 5 seed Xavier knocked off No. 1 seed and Big East rival Villanova 90-83 in the tense February 24, 2016 epic, more than 10,700 Musketeers showed Villanova how Cintas Center can shake with some of the best rap bars of the early aughts. Pay homage.