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The Gramzy Butt, is used when a teenage girl, has a butt in the shape that a grandma has.
Jacob "Rake My Jake" Grayzbee stuck his half inch ying yang six inside that Sam's Gramzy Butt.
by Shrimp Biscuit June 10, 2008
6 2

Words related to Gramzy Butt

butt grandma grayzbee half inch ying yang 6.