Meteorological term used when it is snowing and raining at the same time and in most cases the snow flakes and raindrops are the size of quarters.
A weather phenomena causing traffic to come to a standstill because the crap falling from the sky makes people freak out and forget how to drive.
Dude. Did you look out the window? It's snooshing out!
This is New England, man! Don't you people know how to drive when it's snooshing?(give them the finger and honk your horn...a lot)
When a man had a wiener so big that it constantly hangs out of his boxers.
Yo, I saw Josh in his boxers the other day and he was snooshing!!! OMG LOLZZZ