College. I lived in a 6br house in west campus with a backyard where we’d frequently host parties. We were throwing a big crawfish boil and I had headed inside to take a piss. Most guests formed a long line for the easily accessible downstairs restroom but I knew it would be much quicker to head to a restroom upstairs (where my bedroom also was). There were 3-4 people waiting and had formed a line that extended down to the top couple of stairs. I gave into the urge to let out a silent fart and naturally, immediately knew I had fucked up.
Only a limited amount of liquid feces escaped before I was able to clinch it up and stop the flow. I knew I had to escape pronto before the smell got out / before my intense clenching failed me and I released the mudslide. I skipped passed the line and went to my room (no restroom) and immediately laid down face first on my bed, hoping to let gravity help fight the impending explosion. My plan was to lay like this until I could hear that the bathroom next door was open and then finish relieving myself and clean up. I probably lasted another thirty seconds before I lost the fight. I felt my shorts rise as my boxer briefs were completely filled with shit, eventually to the point of pushing out the bottom of the briefs and running down my leg. I did not want to try to address the mess until I could get to the bathroom / shower but unfortunately I could hear that there was still a line. I was pretty fucked up at that point and actually fell asleep on my bed, face down, laying in my own shit for what was likely a 5-10 minute nap. I woke up and realized I couldn’t hear anyone outside, so immediately went to the restroom to shower off.
There was a window in the restroom that looked out to the side of the front yard where there were several trees. I took the shit filled briefs and flung them as far away from the house as I could, sticking them ~10-15 feet up in a tree. Finished my shower, put on new shorts and underwear, went back to the party thinking no other soul would ever know that I shit myself that day.
I pulled it off, too. For 12 hours. The next morning I was sitting on the front poarch letting my dog go potty in the front yard, which was the morning routine. My best friend and roommate came out to join me and we debriefed on the party the day before and what everyone got into that night. Sure as fucking shit, the motherfucker looked out to the yard, squinted for a minute and then pointed out a pair of seemingly soiled boxer briefs hanging from a branch. At that point, it was too good of a story not to tell so I swore him to secrecy and filled him in. This is first time I’ve shared it since.