I had been relatively alone and horny at work one day and was counting the minutes until I could finally go home and unburden myself of the huge load I was carrying. I worked in a relatively secluded spot, so it wasn’t too difficult to discreetly rub my cock through my pants, which I had been doing on and off for hours. When the clock finally struck 5:00pm, I eagerly packed my stuff up and stepped out of the building onto a VERY busy city sidewalk. From rubbing my cock all day, I had made myself so incredibly sensitive, that the friction from my underwear with each step I took kept inching me closing and closer to cumming. Finally I had to stop short, reaching what I believed was the point of no return. As I fought to hold it back, I started to accept the fact that I was about to blow a load in my pants amidst the huge crowd of people that were streaming by me on all sides. I don’t know how I did it, but fortunately I managed to hold fire and after standing in that one spot for what seemed like an additional 10 minutes, I felt composed enough to SLOWLY continue the walk home to my apartment. I had my pants unzipped and cock out with SECONDS of closing the front door behind me and I erupted almost immediately, having no choice but to let my cum splash down onto the hardwood floor at my feet. The release (and relief) I felt in that moment was indescribable.