I've only done this once and it was years ago but I still remember it. I had purchased a bright orange (don't ask, I was young) thong with metal rings holding the pouch to the side straps. I had packed it with me for the trip. I was in Australia. I purchased another thong bathing suit while Down Under but that one wasn't very comfortable. I dressed in my orange suit, pulled my cargo shorts on top, grabbed a tank top and headed out. On the bus ride to the beach, my heart was pounding with anticipation. I kept thinking, 'I have my thong on under my shorts.' My tank top was tight on my chest. I was nervous but determined to do what I wanted to do. The beach wasn't that crowded when I got there. I found a spot in the middle of the beach area. I took off my tank top and threw it down onto my spread out towel. I put out my book and bottle of water. I put my hand to my shorts but .... I started to chicken out. I thought about lying down just in my shorts. Finally, I gave my head a shake and I chose to control my life. I grasped the button on my shorts and in a quick pull of the button and downward motion of the zipper, the baggy shorts fell to my ankles. I stood on the beach in my thong and I finally felt free.
I was there for a couple of hours. I stood every so often to switch from front to back and back to front. A guy and two girls were closest to me, about 10 feet away. I never spoke with them but they glanced at me each time I stood up. I would brush the stand off various parts of my body, making sure I spun around once or twice and making sure they got every chance to see me in my thong. While lying down, I did get pretty hard at one point and had to stay on my front a bit longer. I also had some guy walk conspicuously behind me (about 15 feet behind me) and check me out while I was on my stomach. I spread my legs a bit more to give him a nice view of my ass. I was in very good shape at the time and I wasn't ashamed to flaunt it. The day was fun. I got a bit of a thong tanline. On the bus ride back to my hotel I was horny as hell.