I've taken to going 'free balling' - no underwear, from time to time, just for fun. The other day, I was having my morning walk, wearing tight tracksuit pants - no underwear, and I got a serious hard-on. Most of the time the thought of getting stiff is enough to trigger a good swelling... I still had another 20 mins to go before getting back to the car, along a fairly popular walking path by the bay, so I just kept on walking, and wondered how many people would notice. A few did, but they just had a glance and kept on walking too... Kinda wierd really, and yet, quite freeing. Should I make a habit of this? Any similar experiences? Chicks with big tits can let the world admire them, lets liberate the well-hung guy!