KOS

What Does KOS Mean?

KOS means "Kill on Sight."

"Cyber Speak" Test

You now know what KOS means, but are you good at Cyber Speak? Well, let's see!

Summary of Key Points

"Kill on Sight" is the most common definition for KOS on Snapchat, WhatsApp, Facebook, Twitter, Instagram, and TikTok.
KOS
Definition:Kill on Sight
Type:Abbreviation
Guessability:
4: Difficult to guess
Typical Users:
Adults and Teenagers

Example of KOS Used in a Text

KOS

Help Us To 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.