It was many years ago when I first tried thongs. My wife and I were in a supermarket when I squatted down and a lot of my thong was on show others saw, the wife told me and suggest I pulled up my trousers. I just smiled at her and stayed there for a bit longer browsing the shelf before moving on.
Heard a couple of nice comments from other ladies shopping which I heard and meant I wanted to stay there and let others watch.
Also was in a club one night and a lady approached me. We got on well chatting and talking and she whispered to me that she came across as she saw my thong earlier and loved it.