There I was, just hanging out at 22nd and Mission, waiting for us to raid Skechers USA Footwear Outlet so I cop me a hot pair of Shape-Ups or maybe some bath towels from Anna's, when the riot police came up Mission and ruined the fun.  As they began to occupy the intersection, one shirtless man stood in the front-lines resisting their presence.  “What the hell is that guy doing?” I thought to myself.  “Oh, that's a penis.”