Since the 1983 season, cries of "Who Dat?!" have become a key part of Saints fan culture, with opposing teams being showered by it routinely. And in New Orleans, "Who Dat" is more than a cheer. It's a greeting. It's an exclamation of joyous approval. It's an expression of black-and-gold loyalty and civic pride, all wrapped up in one. | New Orleans Saints On NOLA.com