It's that time of year again. The weather changes, the leaves on the trees start turning different colors. It's October, and you get to scare the heck out of people with your creepy mask or really scary prank. Watch these guys prank people by dressing up like a chair. Who would have thought a chair would be so creepy and scary?Where do these guys come up with these types of ideas? Do they sit around and have a meeting on how to scare people half to death? This one is super funny. These ladies get the scare of their lives, and all they did was sit down.