When it comes to being robbed, I tend to lean towards the warning that the perp may be packing. That any attempt to get back what is mine may result in being harmed. A cellphone, wallet, and/or vehicle/bicycle are not worth being assaulted. With all that out of the way, I am in awe and yelling "AWESOMESAUCE!" at the cyclist for what she was able to do. I am not saying that they will not be traumatized by this, but f**k what a takedown of the thief. And, the passers-by who came and helped and gave the perp some extra boots to the body. Nice! Hah! I may be watchin' far too much WWE.
