I think this worked so well because it was bad
This was awesome, I'm about to get off just remembering this. Two weeks ago after school, my boyfriend (18) and I were feeling restless, but we had to stay in school to finish a project. After we finished, we found a long, almost never used hallway on the third floor of the school that is normally lit, but all the lights were out, it was pitch black. Being the brave adventurers that we are, we decided to go and discover it. At the end of the hall, we found a rack full of dictionaries. I opened one, and it had a water mark in it. My boyfriend joked, 'Hey, what is that, cum?' then our minds got going. Kids normally see watermarks and joke about it, so why not actually find a book with cum in it?
I opened the book and turned to the page I was looking for. C... cum. It was actually in there. I set the book on the shelf at a good angle and still keeping watch for people who might walk by and see us, I asked my boyfriend if he was ready; he smiled with a touch of evil, and kissed me. I unbuckled his pants, and pulled out his already rock-hard seven-inch cock. I started stroking him slowly at first to build him up, then increased speed and gripped a little more. After awhile, as his breathing deepened and I sped up more, I could hear him moan softly, almost a whisper, 'I'm gonna cum... I'm gonna cum... ohhhhhh' He groaned in pleasure as he spurted hot sticky cum out all over my hand and onto the page. He spurted about five times, caught his breath, and we set the book back on the shelf, leaving it carefully open for someone to find. That was really fun and kind of exhilirating, because we hadn't done anything in public before, much less in our high school. I'm going to go and call him now and relive the moment.