uterus buster Share definition Flag Taking a running start and shoving a ripe zucchini up a females vagina until it is 12 and half inches up the canal This hobgoblin was getting on my nerves so I pulled a Uterus Buster on her uterus buster by Nigger nigga November 25, 2013 0 0 Get merch Get the uterus buster mug. Buy Now — $32.95 See more merch