spanking the muffin Share definition Flag having sexual intercourse. "Spanking" referring to the act of sex, "muffin" referring to the vagina I was spanking the muffin all night, yo. spanking the muffin by xAngelx July 22, 2006 0 0 Get merch Get the spanking the muffin mug. Buy Now — $32.95 See more merch
