I was standing naked and flacid next to my large bay window, wondering how it had gotten so dirty. You 4 floors below, on the sidewalk were laughing. I wasn't sure it was me, you were laughing at so I waved. You then flashed your breasts at me, pulled down your skirt, and then gestured some sort of hip thrusting motion. I went immediately un-flacid, passed out and hit my head on my coffee table. When I came to, you were gone, I was bleeding from my head, and...well... standing flacid again.