I was 16, she was 18, and we were in the woods near my house. I'd worked there as a camp counselor and knew all the unvisited parts of the campgrounds, so we trekked out there one day. I had no idea what she was up to until she whisped in my ear...

It turns out that the trails weren't so unused... a local landowner walked town the trail about 20 feet away from us, but we didn't see him since we were otherwise occupied, and he just kept walking like he didn't see anything. To this day i wonder if he was blind and deaf or just hideously embarrassed.