Thumbs up is a widely recognized sign for approval, used globally in diverse cultures.

Universal Gesture

Used as a non-verbal way to agree or say 'yes' when speaking isn't possible.

Non-Verbal Use

Often used in social media and texting as an emoji to show support or like something.

A thumbs down is generally understood worldwide as a negative response or dislike.

It can be a polite, less confrontational way to show you don't agree or aren't happy.

Given in response to a job well done or to encourage someone.

Can replace words to show agreement or satisfaction in quiet environments.

It gives feedback without words, often to avoid interrupting or in a noise-sensitive setting.

While common, the gesture might be considered rude or have different meanings in some cultures.