the million-dollar question(redirected from the $1,000,000 question)
the million-dollar question
A question that is very important and/or difficult to answer. Sometimes used ironically. The million-dollar question now is whether he should choose his former opponent as a running mate. A: "Do you want to get Italian or Chinese tonight?" B: "Well, that's the million-dollar question, isn't it?"
See also: question
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.