The Oculus Rift kind of a 'virtual reality' device you wear on your head so you can only see the video game you're playing and, when you look around in real life, your character matches that movement. There have been some pretty funny videos so far, but this may be my favorite. As a caption said, this guy is afraid of roller coasters so he rides this one on a computer. His reaction is priceless.

From the YouTube Channel:

This is not a fake reaction. Jacob even responded here a long time ago. He was drunk, and he always acts crazy like this. We were at a fighting game tournament, and he was drunk and hype. I recorded a bunch of people that day. I did this for fun, because it's interesting to watch different people's reactions.