The Clue :-), e.g.
The Answer EMOJI
The clue ":-), e.g." refers to a common way people express emotions in digital communication. An emoji is a small image or icon used to represent feelings or ideas, similar to the smiley face in the clue. Emojis can convey emotions like happiness, sadness, or love, making them a popular choice in text messages and social media. Therefore, "EMOJI" is a fitting answer because it represents a modern version of the smiley face.