Tired Face emoji is a smiley that looks tired, frustrated, weary, or exhausted — mentally or physically (the last meaning refers mainly to Samsung’s version). In most cases, it features frowned 👀 Eyes and 😔 Sad open 👄 Mouth. It is most often used in the meaning its name suggests — i.e., to tell everyone that the person using it is tired of doing something, tired of what is happening around them, or tired of some person, or some thought, or anything else. Also, sometimes it means that the user can hardly wait for something. (Source: Emojis.wiki, Fair use)