A good shot of cum ... how much is that?
As a teenage male I masturbated often, two to three times a day - hardons are tough to ignore. Being young it seemed with every orgasm I shot was a gallon or so and that made me think. How much cum did I shoot and how much shot out over time?
So, I had an idea - keep my cum over time and see how it measured up. Luckily, my idea was during the cool of the year so I started saving. The first time on my test I shot my semen and measured it - a tablespoon. Then I put the cum into a glass jar with a lid. Then every time I masturbated I pointed my penis in to the jar and shot my load. I then cap the jar and put it in a secure, cool place.
After a week I saw I had accumulated a good amount of semen and with every hardon, another orgasm added to my jar. Seeing the clear and milky liquid swirl around was fun and enjoyable. After a month or so I measured the jar's contents and I had over a cup of cum! That took care of my volume interest and put the jar and contents in the trash can to be taken away. Masturbating was fun and seeing how much semen I was shooting was an enjoyable and interesting side note. It also made interesting chat with my girlfriend - now wife who is also a die hard masturbator too!