If someone says that a man is ~, they are saying in a polite or humorous way that he has a large penis.
ADJ
If someone says that a man is ~, they are saying in a polite or humorous way that he has a large penis.
ADJ
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012