A verb meaning to artfully mess with; to adjust; to "mess up" something that is too neat. Often applied to hair, sleeves and other bits of fashion but, with imagination, nearly anything can be tjuzed.
Also tjuzed, tjuzing...
Popularized by the TV show, Queer Eye for the Straight Guy.
Oh my God, your hair! Did you join the Navy? Here, let me tjuze it for you.