Listen to What It Sounds Like When Thousands of People Crack Their Knuckles at the Same Time (VIDEO)

Have you ever been stuck in a room with someone who just won’t stop cracking their knuckles? We have, and it’s quite annoying. Not to mention, it makes us start cracking our own even when we told ourselves we’d given up the habit.

For some, knuckle cracking is merely a nervous habit, other people say they do it because it brings them some sort of relief.

Hearing just one person crack their knuckles in a crowded room can often make people cringe. But have you ever wondered what it would sound like if an entire auditorium full of people cracked their knuckles at the same time? It’s absolutely insane.

The footage was filmed back in 2010 at a PAX East panel, where thousands of people participated in the experiment.

Check out the video above.