Looking in the internet comment section you may see "r/whoosh", or "whoosh" and wonder "wHaT dOeS iT mEaN?".
I got chu.
If you see a dumb comment that completely misses the point of the subject (for example someone not getting/taking a joke), then you type "whoosh" which means it went way over their head!
Person1: 911 was done by Teletubbies
Person3: NO IT WASN'T!!! Why do people keep saying that *gives a long ass theory on what their opinion is*
Something yo fatass should be doing right now.
Fit Friend: Dude you really need some exercise, you have been in the house for days playing god of war
Fatass: Nah m8, I might die out there fam.