This emoji does more than just signify the night; its subtle expression gives it a special feel. It's sometimes used to express satisfaction, a slightly quirky situation, or an awkward silence.

In the West, this emoji's subtle smile is sometimes used to convey satire or a secretive joke. In Korea, however, it's viewed affectionately as "Mr. Moon" and is more often used as an object for making wishes or as a positive symbol of the night. It's a fun emoji whose interpretation differs across cultures.