three college students are trying to join a fraternity...

They are told they have to spend the night in a derelict house thought by students to be haunted. When the three students enter, it is cold, there are few soft places to sleep, and no working water or plumbing. The first student walks up the stairs and discovers the only bedroom in the house. He quickly claims it as his sleeping spot. The second student walks upstairs and discovers a bathroom with no windows that is warmer than the other rooms. He quickly claims that as his room for the night. The third student is far more afraid than the other two, and decides to sleep on the carpet at the bottom of the stairs, since it is soft and close to the front door. The three students eventually fall asleep. In the middle of the night, the student in the bedroom wakes up to horrible stomach pains. He has to use the bathroom but remembers there is no way to flush, and student number two is sleeping in there. In a panic, he decides to use his pillow case as an alternative. He hurls the case out of his room and down the stairs, and quickly falls back asleep. In the morning, both students upstairs wake up to find student number 3 who had been sleeping downstairs did not make it through the night. They went to his dorm to find him visibly shaken. They ask what happened to which he replied "I'm not sure, but I think I beat the shit out of a ghost last night".