If you say that something is ~, you are emphasizing that you think it is very good. (INFORMAL)
The dancing is ~.
= great
ADJ emphasis
If you say that something is ~, you are emphasizing that you think it is very good. (INFORMAL)
The dancing is ~.
= great
ADJ emphasis
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012