Usually used when referring to the Apple App Store or Android Market, describing the worth of the app compared to the cost.
Hey, did you download that app that counts how many times you pooped in the last year?

Nah, not yet. Is it free?

No, but it's worth the ninety-nine.
by RedFreeman June 6, 2011
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Oh cool, i have a dime plus ninety nine. Now I have enough to buy tasty, smooth pudding.
by Dee Gooplah June 22, 2006
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The amount of girls I have had sex with
"Dude, I've had sex with Nine-thousand-nine-hundred-ninety-nine girls".
by Urban Dictionary #666 January 1, 2017
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Something that is of not cost to you.
Hey, how much for your earrings?
They’re free ninety nine, actually!
by veryuglycarrot November 22, 2022
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