What Does It Sound Like When An Auditorium Full Of People Crack Their Knuckles? [Video]
Answer: It sounds like this!
It's not as bad as a crowd full of people running their fingernails down a chalkboard, no worries, I don't have video of that. This is still 100% cringe worthy, one of those things where you can't look away.
Ready? 1...2....3 Crack your knuckles!