腕わん白ぱく横よこ綱づなMeaningsNoun1. champion of children's sumoKanji used腕arm白white横sideways綱sumo beltComposed of腕わん白ぱくnaughty; mischievous; unrulyNa-adjective横よこ綱づなyokozuna (highest rank in sumo); grand champion; best in its field; crème de la crème; cream of the cropNoun