There was a girl at a music concert. She was in the middle of the crowd and got pushed around a lot. The combination of being squeezed and the loud noise made her really stressed. And then, unfortunately, she had that kind of accident. She was mortified and tried to leave the concert as quickly as possible.
I heard about a girl who was on a really intense roller coaster. She was so nervous before getting on and during the ride, the sudden drops and twists made her lose control. It was an accident, of course. Her friends were a bit shocked at first but then they all had a good laugh about it later when she was okay.
One girl might share a story about when she was at a school dance and accidentally ripped her pants while doing a wild dance move. Everyone around her noticed and she was super embarrassed at first but then just laughed it off with her friends.
One 'Shit Your Pants Scary Story' could be about a haunted house. A family moves into an old, dilapidated mansion. At night, they start hearing strange scratching noises on the walls. Then, they see shadowy figures moving in the hallways. The children's toys start moving on their own, and the family feels a cold presence everywhere. They try to leave, but the doors seem to be locked from the inside, trapping them with the unknown terrors.
Perhaps she was on a long road trip. There were no rest stops in sight for a long time. She had drunk a lot of water before the trip. Eventually, nature took its course and she had an accident. Her husband pulled over as soon as he could. They had to figure out a way to clean her up as best they could with the limited supplies they had in the car.
The sense of isolation is a really scary element. When the characters are alone, like the hiker in the forest or the girl in the apartment, they have no one to turn to. It makes the fear more intense.
It could be a completely made - up and absurd story created by someone for shock value or just as a joke. Maybe it was started by a person with a wild imagination who wanted to create something controversial or just plain silly.
Some stories might be set in a car during a long journey. There may not be a convenient place to stop, or traffic conditions might prevent her from reaching a rest area in time, leading to her peeing her pants.
One girl shit story could be about a girl who started a small business selling handmade jewelry. She had so many challenges like finding the right materials and dealing with competition. But she didn't give up. Eventually, she managed to get her products into local stores and it became quite successful.
There was a girl who went to a concert. She was really excited and jumping around a lot. Suddenly, her pants split right at the seam of the inner thigh. She was so embarrassed. She had to quickly tie her jacket around her waist to cover it up and then made her way out of the crowd to find a place to fix it or go home. It was a really mortifying experience for her.
Well, it doesn't seem like a mainstream fictional concept. It might be some sort of inside joke or a very unique creation within a particular community. Without more context, it's hard to say if it has any real popularity. Maybe it was just made up randomly and hasn't really caught on in the broader fictional world.