Law Enforcement Can You Nae Nae?

As I'm watching the interwebs specifically The Late Show with Stephen Colbert, where I get all of my News. I came across this video GOLD.

Police respond to a report of a street fight in Washington D. C. As the officer tries to disperse the crowd of teens, after the fact, one of the kids marched up and this happens:

(Ain't that better then pulling a weapon?)