Lost In Translation

As I safely predicted, Knocked Up is doing pretty well. And since the subject is common to all cultures, it's expected to be successful worldwide.

Which got me thinking: "knocked up" is an American expression. I'm not even sure they understand it in England. So I would love to see how the title is translated. Anything literal would be nonsense. (Though that's what happened to The 400 Blows and no one seemed to mind.)