A modest man is in the hospital for a series of tests. One of the last tests has left his system upset. Upon making several false alarms to the bathroom he decided the latest was another and stayed put. He then filled his bed with human waste and was embarrassed beyond anything he could possibly face.
Losing his presence of mind, he jumped up, gathered up the bed sheets, and threw them out the hospital window. A drunk was walking by the hospital when the sheets landed on him. He started yelling, cussing, and swinging his arms wildly which left the soiled sheets in a tangled pile at his feet.
As the drunk stood there staring down at the sheets, a security guard who had watched the whole incident walked up and asked, "What the hell was that all about?" Still staring down, the drunk replied, "I just beat the crap out of a ghost!"