mozzle and brocha n.[rhy. sl. = on the knocker under knocker n.1 , ult. Yid. mazel, good luck + brocha, a blessing]a door-to-door salesman.Show quotations1960J. Franklyn Dict. of Rhy. Sl. 1969S.T. Kendall Up the Frog. 1992R. Puxley Cockney Rabbit.