This Easily Scared Guy Is LOUD
Here's a video of a guy at work. Who it seems is easily startled. Check out this french guy getting started and screaming the same way over 20 times.
It doesn't get old.
Reminds me of a guy I used to work with. At first I thought it was funny that if I opened the door he'd scream. Eventually, I felt really guilty about spooking him when I walk in a room.