Source: https://twitter.com/BoyBoiiAT Twitter video shows a man wearing a “Proud Boys” "Nazi" shirt flicking a lit cigarette at another man — who then proceeds to physically beat him.At the start of the video, the man can be seen walking with his girlfriend by a group of other men who criticize him for wearing a Fred Perry polo shirt that is worn by members of the far-right Proud Boys organization.“Do you realize what his shirt is?” a bearded man yells at the woman as they pass.