Year 2000 (with reference to the millennium bug).
More example sentences
- Darnell convinces the gang to believe that Y2K will signal the end of the world and they, happily, will be the last people on Earth.
- Well, here we are several years after Y2K and we now know, that at midnight, January 1, 2000, very little changed.
- I have a friend who is convinced that the Y2K bug is going to kill cars dead in their tracks.
Definition of Y2K in:
- The US English dictionary