Completely out of order, they are the sort of twats that grope women on the tube in London when its crowded. Why they do it I don't know is it to see what the reaction would be God knows
From what I've seen there were no threats he was just called a wanker in a very loud voice. This "thug" did he hit him? No. This has all been blown totally out of proportion it didn't even reach the level of handbags.