Bailey-Dodger-NLCS

When you win in the playoffs, you win as a whole city.
When the Los Angeles Dodgers defeated the Chicago Cubs in Game 2 of the National Legaue Championship Series, Bailey, the LA Kings mascot, was ready to celebrate.
In what appeared to be an obviously staged but still funny stunt, Bailey sought out a "Cubs fan" in the crowd, decked out in a Cubs shirt and hat, and promptly smashed a celebratory pie in the fan's face.

Bonus points for returning the Cubs hat after the pie smash.
But Bailey wasn't done taunting as he had a special song parody for the Cubs that he shared on Twitter.