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1.
pronounced: snow-nad. The mass of snow, slush, and road treatment that accumulates directly behind the wheels of your vehicle.
Joey, kick the damn snownads off the car before I pull it onto the garage.
by K. M. Smith April 11, 2007
 
2.
noun. sno.nad. The mass of snow, slush, and road treatment that accumulates directly behind the wheels of your vehicle.
Joey, kick the damn snownads off the car before I pull it into the garage.
by K.M. Smith April 28, 2007