Bing bong!

That’s the sound of the Pacers trolling the Knicks.

Indiana beat the Knicks, 111-98, Wednesday at Grainbridge Field House, and followed it up by tweeting out New Yorkers’ early season catchphrase to celebrate.

The Knicks have now lost two in a row after a 5-1 start with the defending champion Bucks on tap for Friday.

“Bing bong” has become the rally cry for Knicks fans after Jordie Bloom shouted the subway noise into a mic outside the Garden following the Knicks’ season-opening double-overtime win.

Since then, the Knicks — and players like Evan Fournier — have joined in on the bing-bong fun.

As have other teams. The Magic bing-bonged the Knicks after taking the second half of a home-and-home series.

After Wednesday’s win, consider the Pacers on board with the trend, too.