butt bell Share definition Flag The subcategory of taco bell food which is not up to taco bells glorious standards. Typically applies to experimental new product which will soon be phased out. Man that naked chicken chaluoa sure is butt bell butt bell by C0nn0l2 February 27, 2017 0 0 Get merch Get the butt bell mug. Buy Now — $32.95 See more merch