The yawning face emoji is your standard emoji face sporting an open mouth, closed eyes, and a hand over its mouth to represent a yawn. The Yawn Emoji can be used to show your boredom of a certain thing or that the friend you are texting is boring you.
The yawning face emoji was introduced in 2019 and released as part of the Unicode 12.0 standard. This emoji can be found under the smileys and emotions
category. Because the yawning face emoji has not been around for very long, it might not display correctly in some operating systems.