That Ira Glass, he's a riot

I was just reading through a chat room discussion with Ira Glass, host of This American Life on NPR. He's answering questions about the basics of radio, etc., etc. And then there's this:
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Anaheed Alani - 12:47am May 18, 2004 EST (#28 of 146)
Dear Mr. Glass,

I enjoy your program.

Is there anyone you've had sex with that your girlfriend doesn't know about?

Sincerely,
A listener
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Ira Glass - 12:50am May 18, 2004 EST (#29 of 146)
Very clever "Anaheed Alani" ... a.k.a. MY GIRLFRIEND.

The answer's yes. Your momma.