The pleural membrane is a fluid-filled enclosed sac surrounding the lungs. Its negative pressure stops the lungs from collapsing on themselves from respiration.
@OneArmedBoh The video looks like it's been slowed down by like 15% or something small, but still it's very telling how fughuge that explosion is that it takes like 40s for the sound to reach and yet it appears *that* big.
@ermwhydoihaveto@LibertyCappy That hasn't changed in the past... what? 20 years?
A large chunk of the haha funnee memes from the past 20 years came from one of the boards (some are utter trash) and were just reposted.
Anonymity allows for creative thought, and the culture of "who cares?" helps drive content.