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A moderately unkind smart-ass thing to say to someone who says something that doesn't matter. Most people who say this are either in a bad mood, not a nice person altogether, or don't like the person they're talking to. It's not very clever, but alot of people thing it is.
Bill: Hey my cat threw up today.
Joe: Newsflash: I don't care!
by Diana Stephens May 21, 2005
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