9. Sign: "The Cena The" Makes A Clever Simpsons Reference
The award for the night's most clever and subtle sign goes to the smart chap who brought the "The Cena The" sign, a reference to an episode of The Simpsons in which Sideshow Bob has the words "Die Bart, Die" tattooed onto his chest, but hilariously explains to the court that it was just German for, "The Bart, The". This is the obvious reverse of that, an extremely sneaky way to get a "Die Cena Die" sign into the arena without security cottoning onto it. It's a subtle reference but still popular enough that tons of fans will no doubt have caught it. Probably the best WWE sign all year right there, folks.