You Sure?

Use You Sure? when someone's claim sounds questionable and you want to challenge it with a skeptical look.

Source dimensions: 480 × 388 encoded pixels · 15 fps · 2.1 seconds
What it expresses: A raised eyebrow asks for evidence without turning the exchange into a direct accusation.
Example: For example, your friend says they finished the entire project in five minutes and you doubt it.
When not to use it: Avoid You Sure? when someone is sharing a vulnerable experience that deserves trust and support.