4k means: It’s not possible to avoid being caught on camera or taking screenshots of your bad behavior. (in Slang Dictionary, added by Blanca Santos)

What else does 4k mean?

  • The highest resolution is 4000 pixels. It’s not common for things to exceed 4K quality so we use this as sarcasm when it is. (in Slang Dictionary, added by Nathan Humphrey)
  • 4k means 4,000 dollars. This also applies to people who do some really gross things. (in Slang Dictionary, added by Julia Martín)