During the summer of 2002, my cousin--who we'll call Kevin--came from Texas with his dad to visit me. He was 14 at the time and I was two weeks shy of my 16th birthday.
That night Kevin and I shared the TV room to sleep in because my uncle was using my room. It was quiet so we decided to chat about random things. I asked him questions about math and other school things that no one thought about over the summer. Eventually, we came to discussing the 'circumference' of our boners. We had never seen each other's dicks before and I thought it would be fun.
I slowly sat down and slid off my shorts.
Kevin goes, 'Oh good, you still got boxers on. Don't take you know who out.'
Immediately, I whipped it out and showed him my 7-inch cock. A minute later I put it back in and tried to get him to take his out. I even tried pulling his shorts down but he refused.
That night I quietly masturbated next to him but he never heard me. (I'm not a moaner.) The next morning we ate breakfast and then went back to the room to get changed. I quickly grabbed my clothes, as did he, and he proceeded to the bathroom. I told him to hold on and I dropped my shorts. He started sitting on the couch and looked in awe at the huge bulge in my boxers from my big, fat cock.
Quickly, I took off my old boxers and put on new ones, while fully revealing my entire dick and pubic area. Kevin smiled and laughed. I finished getting dressed and then he stood up. Kevin pulled down his pants revealing fat 6.5 wonder. For a 14-year-old, he was bushed and jacked!
We ran upstairs to my bedroom, took out a ruler and measured each other. Then we sat down and started to masturbate in front of each other. It only took a few minutes and we both shot huge loads across the room. Kevin even got a little on my bed sheet and giggled.
We put our cocks away and went downstairs.
I had another experience this past Christmas...I'll share that soon!