WUU2

WUU2

slang An abbreviation of "what (are) you up to," used in text messages and online communications to inquire into someone's current activities or availability. A: "Hey, WUU2 on Saturday? Wanna see a movie with me?" B: "Tks, but I'm busy. Maybe next week?"
Farlex Dictionary of Idioms.
See also:
  • WYD
  • WYM
  • YTF
  • bbg
  • WTF
  • bo
  • IRL
  • Y3
  • AIIC
  • FWIW