I just woke up figured I'd share it. It could make an interesting SCP
There was a town I think up in the mountains. They were having a celebratory festival. After the local basketball team lost instead of being kinds down because they lost they were all going to commit suicide by walking out the door overlooking a cliff. This wasn't completely mindless because one of them was intending to kill themself later but the team agreed to do it as a team so he had to be convinced. One of them had a pleasant conversation with their younger brother as if they were just heading off to college. While another was making sure the girl from out of town understood exactly what was happening. Then one by one they , and a couple other people from town headed out the door to die.