some people laugh through their noses
@Armchaircouch some people breathe out their mouths.
@Armchaircouch Think about it. Your nose has a filter in it. Your mouth does not.
When I was a baby, they considered operating on my nasal passages because they were afraid they were too narrow.
I sometimes breathe through my mouth 'cause it doesn't take much to partially block my nose, making it hard to get enough air through it. Sometimes, breathing through my nose, I have to suddenly gulp for air every couple of minutes.
Interestingly, using a CPAP has helped with this, and I mouth-breathe far less now. I guess the pressure opens my passageways.
@tyghebright yeah some folks are different for sure. I waa referringto those in voicechats lol @Armchaircouch