A look of concern, with a blue forehead and sweat dripping down the cheek.
The exception to this emoji was the Windows version which appeared to be excited. This has been updated in Windows 10.
Anxious Face With Sweat was approved as part of Unicode 6.0 in 2010 under the name “Face With Open Mouth and Cold Sweat” and added to Emoji 1.0 in 2015.
😰 Blue Face
😰 Concerned Face
😰 Nervous Face
😰 Face With Open Mouth and Cold Sweat