Whenever I travel I always keep my hotel windows open and look for chances to be caught or spied on by women. I will walk around naked and if I see a female watching me, if she seems interested or enjoying the show, I will take the opportunity to masturbate for them.
One of my favorite episodes occurred in san Francisco a few years ago. It started around dusk when I noticed a woman in a towel in the hotel across from mine. She dropped the towel and gave me a brief look at her breasts before putting on her bra. I was immediately turned on and stood naked with my lights on, shades up, watching. She appeared to be about 40 and a little heavy. She went out of view. A few minutes later I saw a second, thin dark haired girl, twenty something, in a bra and jeans in the same window. I stood nude stroking as I watched her. Then her roommate came back and they saw me. They stood watching me as I masturbated standing in the room. Then I got a phone call. I had plans for dinner and had to go! I quickly got dressed. They also did and their lights went out as they left the room. When I came down there were 4 women in front of my hotel and I thought for certain that two of them were the girls in the other hotel. I heard one say 'that's him' as I walked by and they all stared at me and smirked. I walked by quickly without saying anything as I was not alone.
I was gone for about 3 hours. When I returned I immediately got undressed, hands trembling with excitement as I looked out my open window to the next hotel. All 4 women were in the room. As soon as I started to undress they went to their window, staring out. My heart was pounding as I put Vaseline on my penis and started to masturbate in front of my willing audience. I stroked for about 10 minutes as I pretended not to notice them. Then I looked right at them for a second. I pretended to be surprised at being watched and left their field of view, standing so they could only glimpse part of me. Noticing this change, their light quickly went out, so they would be harder for me to see. However, there was enough other lights and I could tell they were all there. After a few minutes I returned to my prior spot, thinking it was completely safe to openly resume my masturbation, making them confident they were my silent voyeurs. I stroked long and hard with an arched back to display my penis. It was heaven as I finally shot loads of cum all over in front of me, exaggerating the motion to make sure they knew I came. After I calmed down, I turned my light off. As expected, their light went back on and the girls were obviously in a state of happy excitation.
The next morning I saw the 2 roommates again, with the younger one standing in her bra and jeans looking over at me. I again stood naked for them to see but did not have time to repeat the performance as I had to leave that day.
I would love to hear other stories from either the watchers or the watched. For an exhibitionist, there is no better way to cum!