WHOOPS! I FOUND ANOTHER ONE
The "Who Dat?" cheer
"Who Dat" became part of a chant for fans cheering on their favorite team. It has been debated exactly where it started, but some claim it began with Southern University fans either in the late 1960s or early 1970s and went "Who dat say dey gonna beat dem Jags" - Southern University being nicknamed the Jaguars.[2] Another claim is that around the same time it began at St. Augustine High School, a historically African-American all boys Catholic high school in New Orleans, and then spread to the New Orleans Public Schools. Another claim is that the cheer originated at Patterson High School in Patterson, Louisiana (home of Saints running back Dalton Hilliard).[1] In the late 70's fans at Louisiana State University picked up on the cheer. By 1983, the New Orleans Saints organization adopted it during the tenure of coach Bum Phillips, and Aaron Neville (along with local musicians Sal and Steve Monistere and Carlo Nuccio) recorded a version of "When the Saints Go Marching In" that incorporated the chant (performed by a group of Saints players) that became a major local hit, due in part to the support of sportscaster Ron Swoboda.[1]
In 1981, the Cincinnati Bengals fans and players had started with their similar "Who Dey" cheer.[3] It was also adopted by wrestling fans of the Junkyard Dog, who wrestled locally in the Mid South Wrestling area in the early to mid 1980s.[citation needed]
Now here's another big azz lie. :shame::shame::shame:
After the Saints won the 2009-2010 NFC Championship against the Minnesota Vikings in the Superdome, fans from all across New Orleans, including fans who were exiting the game, started a Mardi Gras style "Who Dat" on Bourbon Street with modified lyrics, chanting,"Who Dat, Who Dat, Who Dat in the Super Bowl!" This of course being because the New Orleans Saints were advancing to the Super Bowl for the first time ever in their (at the time) 43 year history.[citation needed]
Who Dat Nation
In recent years the phrase "Who Dat Nation" has become a popular term for the community of Saints fans.[4][5] According to Bobby Hebert, formerly a Saints quarterback and currently a sports commentator in New Orleans, the term "Who Dat Nation" originated after a highly anticipated 2006 game between the Saints and the favored Dallas Cowboys, which the Saints won; after the game, listeners from a wide geographic range called in to Hebert's radio show on WWL (AM), and Hebert commented, "Man, there's a whole Who Dat Nation out there."[6]