Prego Pounding Share definition Flag The act of a male repeatedly pounding the hell out of a female with the intent of impregnating her. Andrew gave her a serious prego pounding over the weekend. I wonder if it was successful? Prego Pounding by JayBob April 1, 2006 0 0 Get merch Get the Prego Pounding mug. Buy Now — $32.95 See more merch