The open mouth face emoji depicts surprise or astonishment.
Unicode: U+1F62E
The open mouth face emoji (😮) is used to express a sense of shock, amazement, or awe. It can convey a wide range of emotions, from pleasant surprise to disbelief or even horror, depending on the context.
Did you see that amazing goal? 😮
I can't believe you got tickets to that sold-out concert! 😮
The views from the top of the mountain were simply breathtaking. 😮