What Does CT Mean?

CT means "Crypto Twitter," "Conspiracy Theory/Theorist," and "Computerized Tomography." Here is more information about each of these definitions with examples.

Crypto Twitter

On Twitter, CT is used with the meaning "Crypto Twitter" to refer to those users who spend their days tweeting about cryptocurrency-related topics (usually with the hashtag #crypto).
  • Toni: Where did you get that tip?
  • Jo: Everyone is talking about it on #CT.

Conspiracy Theory/Theorist

In a more general context, CT is often used to mean "Conspiracy Theory" or "Conspiracy Theorist."
  • Sam: They say the next president will be a CT too.
  • Lee: That sounds like a CT to me.

Computerized Tomography

In a medical context, CT means "Computerized Tomography." A CT scan uses a computer linked to an x-ray machine to make a series of detailed pictures of areas inside the body.
  • Jordan: What did the doctor say?
  • Chris: That I shouldn't be worried, but she is going to schedule a CT scan.
  • Jordan: We better make sure your will is in order then.

Image for CT

When I write CT, I mean this:

meaning of CT

CT also means "Conspiracy Theory/Theorist" and "Computerized Tomography."

Summary of Key Points for the First Definition

"Crypto Twitter" is a common definition for CT on Snapchat, WhatsApp, Facebook, Twitter, Instagram, and TikTok.
Definition:Crypto Twitter
Guessability:guessability level 4

4: Difficult to guess

Typical Users:typical user

Summary of Key Points for the Second Definition

"Conspiracy Theory/Theorist" is another common definition for CT.
Definition:Conspiracy Theory/Theorist
Guessability:guessability level 3

3: Guessable

Typical Users:typical user
Adults and Teenagers

Summary of Key Points for the Third Definition

CT also means "Computerized Tomography."
Definition:Computerized Tomography
Guessability:guessability level 4

4: Difficult to guess

Typical Users:typical user

Example of CT Used in a Text

author logo

This page is maintained by the Cyber Definitions Editorial Team.

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?
Please tell us using this form.


Try our fun quiz to test your knowledge of slang and texting abbreviations.
gold cup

gold cup

gold cup

  • This test has questions.
  • A correct answer is worth 5 points.
  • You can get up to 5 bonus points for a speedy answer.
  • Some questions demand more than one answer. You must get every part right.
  • Beware! Wrong answers score 0 points.
  • 🏆 If you beat one of the top 3 scores, you will be invited to apply for the Hall of Fame.
Scoring System

Cyber Guru (+)
Cyber Hero (+)
Cyber Captain (+)
Cyber Sergeant (+)
Cyber Recruit (+)