Crotch Dumplin Share definition Flag –noun. a rounded mass of steamed and seasoned dough, often steamed in fat lady vagina, seasoned in sexual sweat. 1. "HuhHuh-Hey Chan, Squeeze out some of them crotch dumplin's I made earlier." Crotch Dumplin by BuhBuh J August 22, 2008 0 0 Get merch Get the Crotch Dumplin mug. Buy Now — $32.95 See more merch