same here. I haven't worn underwear since I was in high school. No other reason than I like the freedom of letting my cock roam wherever it wants to. I have had times when wearing somewhat short shorts with big leg holes that people have pointed out they could see my cock or balls and I always say I am flattered that you are looking at my crotch. No doubt though it is a bit of a thrill to show my penis that way. One time in Toronto I was sitting on a park bench reading and a guy sat across from me and stared for about an hour. I did become rigidly erect since I knew my balls were showing. He kept adjusting and readjusting his crotch. I don't know if he came or not but I would have if I had touched myself at all. He finally got up, nodded at me and left.
Been freeballing for many years. Once i started wearing underwear was way too confining. I love getting an erection when and sometimes the look from guys is usually one of interest or excitement. From women its either a frown or a slight smile. Doesn't matter, its my style and I'm sticking to it. I will say that when dropping my pants or shorts it certainly makes for quick work.
Well, summer has reached the southern hemisphere and even Melbourne is finally enjoying some warmth. The short shorts are out, the airflow is being appreciated and the hemlines may be dangerously close or even beyond. For me, the freedom also has me wanting to get my rings out. Once I am wearing them, an I still technically freeballing? Either way, the combination of constraint and freedom is wonderful, even as the risk of poking out is heightened by the additional weight and protrusion, whether sitting, squatting or sometimes even just walking.