I remember when I was a boy of 8, I had a female friend who lived down the street. One morning we were playing in her enclosed porch. Her mother had gone out, and her dad was upstairs finishing his bath. She said "Watch this" and started to call her dad. Every time he replied, she would just repeat herself. In exasperation, he finally came down to the porch to ask what she wanted. He was only wearing a pair of tight white briefs. He was a bigger man, with a very hairy body. All I could do was stare at his crotch. He noticed, and I could see the bulge growing in those briefs. I wanted to reach out and touch it, but was afraid of what my friend would say, so I just ran home. I often wonder what would have happened.