rub-a-dubbin Share definition Flag Gettin SQUEAKY clean wit' yo shawty up in da 'tuhb! Up in here, kissin', huggin', squeezin', touchin', Up in the bathtub, rub-a-dubbin'! rub-a-dubbin by gotgenes January 26, 2005 0 0 Get merch Get the rub-a-dubbin mug. Buy Now — $32.95 See more merch