what do you know, (well)

what do you know, (well)

What a surprise. This expression, which often precedes an ironic announcement of some kind, has been around since the turn of the twentieth century. Robert Benchley used it in his “Watching a Spring Planting” (in Love Conquers All, 1923): “Hey, what do you know? Steve here thinks he’s going to get some corn up in this soil!”
See also: what
The Dictionary of Clichés by Christine Ammer
See also:
  • hard/tough act to follow
  • guess what
  • Guess what!
  • God's gift to the world
  • the pits, (it's)
  • come on board
  • go while the going is good
  • get a kick out of (something/someone), to
  • at this juncture/moment/point in time
  • egg in your beer, what do you want?