I hesitate to put this one here as it's not so much a "Did You Know?" in the "I don't think people have heard this before" sense as much as it is something that I only put 2 and 2 together on for the time time today, but did you know that the "We've Cena 'Nuff" signs were actually a clever play on the old anti-Jim Herd "We've Herd Enough" signs in WCW during Herd's reign of terror?