By @jammminjessie photo: via facebook this has always been a bizarre nightmare of mine...being trapped in a porta-potty. actually i just got back from vacation, and on our way to joshua tree national park, we stopped at a place called "pioneer town" and my boyfriend thought it would be funny to tilt over the porta-potty i was occupying.... so i wasn't trapped. i can only imagine how scar this was for the man in Gettysburg National Military Park: A tree fell on an occupied portable toilet in Gettysburg National Military Park on Friday, trapping a man who was using the john at the historic Civil War battlefield, authorities said.