It's official: Apple has a big event coming up on September 9th at San Francisco's Bill Graham Civic Auditorium.

The event's tagline is "Hey, Siri, give us a hint."

But if Siri knows, she's not telling. Here's a few examples of what she says if you ask her for a hint:

(Matt Weinberger)

And another:

(Matt Weinberger)

And yet another:

(Matt Weinberger)

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