WARNING: Video is graphic and may be too disturbing for some viewers.
To some, real exorcisms may seem like something performed during the Dark Ages or fiction straight out of a horror movie, however, countless people have such a strong religious faith that possession is actually a legitimate threat.
Often times, people who are mentally or emotionally disturbed undergo an exorcism to release whatever demons they believe are possessing them.
In the video above, a man in South America allegedly has a dead rat pulled from his belly button during an exorcism. Of course, since the video went viral online, there are plenty of people who are questioning its authenticity.
Real or not, this is seriously one of the most disturbing things we have ever seen. The power of suggestion and psychology always seems to prevail.