zizziz Share definition Flag Expression used when referring to something electrical. Trying to hotwire a car, 'zizziz' might be used to indicate a problem with the electrical system. "What's wrong with your car?" "Zizziz" zizziz by Stitch9 May 30, 2005 0 0 Get merch Get the zizziz mug. Buy Now — $32.95 See more merch