Rubble Butt Share definition Flag An unsavory looking bubble butt riddled with cellulite and having the appearance of bag of rubbles/rocks.. Ratchet....Don't act like you're all that wearing spandex with that ras ragged rubble butt Rubble Butt by Kingstonjade April 19, 2014 0 0 Get merch Get the Rubble Butt mug. Buy Now — $32.95 See more merch