This is allegedly a video of the moments after the smaller man tried to mug the larger person of their purse/handbag. It was posted on an open/public FB group so I hope I am ok in repeating one poster's words, as they summed it up so neatly:
"One thing that's clear is that purse-carrying men are just as capable of defending themselves from fellow men as any man would be. The idea that they need to hide behind women - taking refuge in our rape crisis centers, prisons, wife battering shelters, locker rooms and restrooms so we can keep them safe from men - is ridiculous"
www.facebook.com/YoFemmy/videos/429821920775718