DYK

DYK

An initialism of "do/did you know," used especially in text messaging or in online communications, such as forums, chat rooms, instant messaging, etc. A: "DYK why the boss is so upset?" B: "No idea." A: "DYK that the tallest mountain on Earth, from base to summit, is Mauna Kea in Hawaii?" B: "Wow!"
Farlex Dictionary of Idioms.
See also:
  • DAE
  • DWAI
  • CMIIAW
  • DW
  • CMIIW
  • bbiaf
  • CTC
  • bbiafm
  • SLR
  • bbiab