Trending topic

Meaning

A subject that is currently very popular on social media.

Examples

• John: Have you seen that the new AI art generator is the <b>trending topic</b> on Twitter?
• Alice: Yes! Everyone's posting their creations. It's definitely a <b>trending topic</b> right now.
• John: It's amazing how quickly things become popular.
• Alice: It's fascinating how fast a <b>trending topic</b> can spread across social media.