#2: Only John Cena can do the Yay/Boo spot

In case you're not quite sure what I mean, the Yay/Boo spot is when two Superstars, exhausted from their match, will trade punches to the excitement of the crowd.
As fans chant "Yay!" for the punches from their favourites, and "Boo!" for the punches from those they dislike, it's interesting that this spot is reserved solely for one Superstar at WWE Live events.
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To be fair, this spot has happened the most in Cena matches throughout the years, though it is bizarre for the company to ban this procedure for every other member of the roster.
Perhaps with Cena now taking extended breaks from wrestling in order to focus on other ventures such as his acting career, the WWE will remove this rule and allow other stars to do the spot.