Some people may find that there is a sixth sense to be a creepy idea, however it is actually scientifically proven that humans have a sixth sense.  Some people are more in tune with their sixth sense than others.  The regular five senses are sight, sound, touch, taste and smell.  The sixth sense is the ability to tune into the human spiritual side to perceive something that isn't necessarily there in the physical sense.  The sixth sense is psychic energy.  When someone is tuned into their sixth sense, they can feel energy.