What Does _ (Underscore) Mean?
The Quick Answer

In text messaging, the underscore symbol _ is used to show confusion or irritation, or to indicate that the sender is thinking about something. It also features as part of many popular emoticons.
Confusion, Irritation or Thinking
In text-based chat, the underscore symbol is used with a number of different meanings. Usually, it indicates confusion or irritation on the part of the sender, but it could also show they are thinking of an appropriate response to something that has just been sent. For example:- Toni: I told you that was going to happen.
- Jo: _. (Confused.)
- Jo: When?
- Toni: When you split with Sam.
- Jo: _. Irritated.)
- Jo: You said you would never bring that up again.
- Toni: You said you would never do it again. Now what are you going to do?
- Jo: _. (Thinking.)
Emoticons
The underscore is also used in a number of emoticons (graphical representations of emotion), often to form part of a face. For example:- ('_') = Boredom.
- *_* = Love.
- ._. = Apathy, disappointment, or resignation.
- ?_? = Confusion.
- @_@ = Astonishment.
- ^_^ = Contentment.
- -_- = Annoyance, boredom, or tiredness.
- >_< = Frustration.
- O_O = Confusion or shock.
Image for underscore meaning
When I write _, I mean this:

The underscore is a popular, but sometimes confusing, emoticon.
Summary of Key Points for the First Definition
"Confusion," "Irritation," or "Thinking" are the most common definitions for _ on Snapchat, WhatsApp, Facebook, Twitter, Instagram, and TikTok._meaning | |
---|---|
Definition: | Confusion, Irritation, Thinking |
Type: | Emoticon |
Guessability: | ![]() 3: Guessable |
Typical Users: | ![]() Adults and Teenagers |
Summary of Key Points for the Second Definition
_ is also used in a number of common emoticons._meaning | |
---|---|
Definition: | Emoticon |
Type: | Emoticon |
Guessability: | ![]() 3: Guessable |
Typical Users: | ![]() Adults and Teenagers |
An Academic Look at the Underscore Symbol

The underscore is an emoticon, which is a way to show emotion in text-based communication. Emoticons consist of a small group of symbols arranged to show emotions, such as happiness, sadness, anger, and others, using the letters, numbers, and symbols usually found on a standard keyboard in a typographic approximation of the desired illustration.
Example of _meaning Used in a Text
You might also like...
Help Us Improve Cyber Definitions
- Do you disagree with something on this page?
- Did you spot a typo?
- Do you know a slang term that we've missed?
Share This Page

If you like Cyber Definitions (or this page in particular), please link to it or share it with others. If you do, please tell us. It helps us a lot!
Create a QR Code

Use our handy widget to create a QR code for this page...or any page.
next up:
-_-More Topics...
emoji library
(send a huge emoji)sex & dating terms
(fine-tune your search)spotting drug abuse
(protect loved ones)saying "I love you"
(learn new ways)encrypting messages
(get sneaky!)gaming terms
(chat like a gamer)spotting grooming
(protect loved ones)numbers in texting
(improve brevity)Spanish slang terms
(get "slangy" in Spanish)using special symbols
(find the codes)coronavirus terms
(remember covidiots)