3 ms·
True, but it's really, really easy to not do it so hard that you blow your eardrums out. Scuba divers do this all the time.
by kstrauser 2y ago
True, but it's really, really easy to not do it so hard that you blow your eardrums out. Scuba divers do this all the time.
- abdullahkhalids 2y agoIt doesn't work for me, and there is a definitely a voice in my head saying blow harder.