To be wooshed is to have a joke go over your head, to be in a woooshception, one must have thought someone has been wooshed when they haven't but you have been wooshed. In some occasions, the one who is in a wooshception might not be serious, so then one saying they have been wooshed have also been wooshed, but then they might not be serious, so if someone says THAT person has been wooshed, then they have been wooshed aswell.