Hi Ralph!
Believe it or not, I would pee on myself as a teenager obviously still living with my parents. I would go down in the basement on an old rug and I have no idea how anyone could not smell the pee.
I think I would get an erection and then try to let the piss out... Most times you read or feel that you cannot piss with a full erection, so perhaps my cock would wane a bit in size, the pee would come out and then I would lose it and ejaculate almost instantly.
What's your general location? You can e-mail me privately with that answer if you prefer. I am more interested in giving blow jobs to tell you the truth but watching the piss and sperm come out up close could be a lot of fun too!
- Jim