💤 is a stack of Zs of different sizes drifting upward. It comes from the comic habit of writing snoring as “Zzz,” passed through Japanese carrier emoji, and joined Unicode in 2010. Because it has no face, it often marks a state, “asleep right now,” rather than a person who is sleeping. It also stretches to mean sleepy, bored or unavailable.
How it’s used
- Going to bed: “Heading off, goodnight 💤”
- Sleepiness: “That lunch has me out cold 💤”
- Boredom: “Three hours into this meeting 💤”
- Rest: “Nothing planned this weekend but my bed 💤”
- Away: “Early night, so I’ll reply tomorrow 💤”
😴 (sleeping face) is the person asleep, and 💤 is the sound effect above them. 🛌 (person in bed) shows the scene itself, and 🥱 (yawning face) is the first sign of drowsiness. Use two together and the sleepiness is unmistakable.
Korea, Japan and the English-speaking world
In English, “Zzz” is simply how sleep is written, so 💤 fits sleep, naps and bedtime. It also covers boredom, as in “snoozefest”: sending 💤 after a long speech or a dull game is a sarcastic review. Some people use it as a “gone offline” or “away” marker in profiles and chats.
In Korea, snoring is written as 쿨쿨 or 드르렁, and people sometimes type those instead of Zs. In group chats 💤 is a common way to say “I’m off to bed first,” and it is also used for exam-season exhaustion or the day after overtime. Sending a lone 💤 after someone has said a lot can read as “this is boring” and come across as a little rude.
In Japan, the emoji’s name is グーグー (the sound of snoring), and it sits well beside スヤスヤ (peaceful sleep). It flags 寝落ち, falling asleep mid-conversation, and trails off lines like “もう眠い💤” (“I’m so sleepy already”). Because there is no face, it is easy to use lightly and cutely.
Where it gets misread
- Next to a serious message, 💤 reads as “boring.” The reaction can feel disrespectful rather than sleepy.
- In a post about someone who has died, it can be read as “eternal rest,” so avoid casual use there.
- It is easy to treat it as identical to 😴, but 😴 is a sleeping face and 💤 a sound effect. They are often paired.
- It can resemble an away marker in games and messengers, so it is unclear whether the person is truly asleep or just busy.
Design differences by platform
Every platform shows Zs of different sizes drifting upward, and blue tones are common. The thickness of the letters, outlines and shadows vary. Apple’s letters look chunky and dimensional, Google’s Noto is flat and simple, Microsoft’s Fluent has pronounced depth, and Samsung’s letter weight and tint look slightly different. None of the differences changes the meaning.
