Definition of duck's ass in English:
Another term for ducktail.
- He had dark hair, combed in an elaborate duck's ass, which for some reason didn't look silly on him, and he slouched against the wall with far more grace than his similarly garbed compatriots.
- His fine quiff sweeps back dramatically from his forehead down to his comfortable duck's arse.
Definition of duck's ass in:
- British & World English dictionary