Cincinnati Bengals’ Chant
"Who Dey!" is the name of a chant of support by fans of the Cincinnati Bengals, in use for over 30 years. The entire chant is: "Who dey, who dey, who dey think gonna beat dem Bengals?" The answer screamed in unison, "Nobody!" Sometimes fans will instead shout "Who Dey!" to represent the entire cheer. "Who Dey" is also the name of the team’s mascot, a Bengal tiger.
The Who Dey chant's first known use was by fans of the 1980 Cincinnati Bengals. While the origin of the chant is unsettled, one possible source for the chant is a 1980 commercial for (the now-defunct) Red Frazier Ford of Cincinnati, which used this tagline: “Who’s going to give you a better deal than Red Frazier?...Nobody!” Cincinnati fans who had seen the commercial many times may have just copied it when cheering.