JSYK

Texting & Internet Slang abbreviation · Texting and Chat

JSYK
Stands forJust so you know
CategoriesTexting & Internet Slang

JSYK stands for Just so you know, a texting and chat abbreviation.

Introduces information the writer wants the reader to be aware of, ranging from a friendly heads-up about plans to a pointed warning about behavior.

Example: Jsyk, the landlord is coming to check the smoke alarms Friday.

Usage notes

Tone depends heavily on context: it can be helpful or slightly passive-aggressive, as in "jsyk, I saw that." Popular among teens and young adults. In work chat, "FYI" is the more familiar equivalent and less likely to sound confrontational.

More texting and chat abbreviations

  • IYKWIM – If you know what I mean
  • J4F – Just for fun
  • JIC – Just in case
  • JK – Just kidding
  • JMO – Just my opinion
  • JOMO – Joy of missing out
  • JTLYK – Just to let you know
  • JW – Just wondering
  • K – Okay
  • KIT – Keep in touch
  • KK – Okay, okay
  • L8R – Later

See all 215 texting and chat abbreviations →

Edited by the AbbreviationList.com team. Spotted an error or a missing meaning? Contact us.