Top definition
A sound made to mimick that of something flying by very fast, or just a sound to say randomly.
When John threw his arms forward to attaack his foe, he made a sort of "pschoo" sound with his mouth.
by Andrew February 03, 2004
Get a Pschoo mug for your grandma Nathalie.
Apr 28 Word of the Day
Literally everyone, ever. Including the writer of this definition.
by masokitsune January 17, 2019
Get the stupid people neck gaiter and mug.