Why are people calling VP Kamala Harris 'brat?

VP Kamala Harris is getting a big boost amongst the younger crowd. Pop singer Charli XCX wrote on social media that "Kamala is a Brat" is a play on her new album title and has become somewhat of a movement amongst Gen Zers calling this summer "brat summer". FOX 5 NY's Sharon Crowley takes a closer look at what "brat" is and how Harris's campaign is embracing it.