rolly polly Share definition Flag Fat ass who rolls in your crib, eats all your food and takes their stumbling ass somewhere else. Damn yo, jermaine is such a rolly polly, he ate half the fridge and went to Herman's. rolly polly by chi-chi123 June 9, 2005 0 0 Get merch Get the rolly polly mug. Buy Now — $32.95 See more merch