Someone get a photo of this loser or post his facebook/social media. This guy is a total piece of shit and I wouldn't dare allow this douche to lurk in my city and exploit our community. I would pull the good ol fashion "ally grab" and catch him while he's out and about. or ultimately shame him turn your back to him and ignore him entirely. If this guy uses brute force to jack people, I would also suggest using brute force to defend yourself, your spot, and your gear. Hell yes. USE CAUTION. Don't advertise who you are or your identity. You don't need to boast. Safety is way more important than war stories. Keep cool, use observation, and analyze people before you ever make any critical decisions when participating with people you are unfamiliar with. Meet in public places. Keep your valuables concealed as well as your weapons. *cough* LEAD PIPE *cough*