シロコロMeanings1noungrilled stuffed intestine ballsfood / cookingA specialty often found at food stalls and yakiniku restaurants. The name comes from 白 (white) and コロコロ (small round shape).See also: 白 · コロコロ屋や台たいでシロコロを買かって食たべた。I bought and ate shirokoro at a food stall.