1) A typical ending to a brainless teenage girls' photo album, such as "Summmer 0999" or " City with the bfffs 09". Because of this, it has now become a common phrase used to bash popular culture that constantly refers to the year 2009. It works best as a sassy ending to a statement, and should usually be used in tandem with a peace sign held uncomfortably close to the face.
Colin: "Hey, what are you doin today?"

Eddie:" Endless amounts of college stuff.....OH nine!!

or
Colin: Margie that food looks sooo good!

Margie: Yayy overweight!

Colin: Oh nine?

MArgie: hahaha yes.
by Linnn Linnn November 29, 2009
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how to 09 (oh nine)
Guy 1: Hey dude, how'd it go last night?
Guy 2: i 09'ed her.
Guy 1: you're awesome.
Guy 2: i know.
by summeroflove November 2, 2009
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Hey
Jenny Jenny who can I turn to?
You give me something I can hold on to
I know you'll think I'm like the others before
Who saw your name and number on the wall
Jenny I've got your number
I need to make you mine
Jenny don't change your number
Eight six seven five three oh nine
Eight six seven five three oh nine
Eight six seven five three oh nine
Eight six seven five three oh nine
Jenny Jenny you're the girl for me
Oh, you don't know me but you make me so happy
I tried to call you before but I lost my nerve
I tried my imagination but I was disturbed
Jenny I've got your number
I need to make you mine
Jenny don't change your number
Eight six seven five three oh nine
Eight six seven five three oh nine
Eight six seven five three oh nine
Eight six seven five three oh nine
I got it (I got it) I got it
I got your number on the wall
I got it (I got it) I got it
For a good time, for a good time call
Hey, Jenny don't change your number
I need to make you mine
Jenny I've called your number
Eight six seven five three oh nine
Eight six seven five three oh nine
Eight six seven five three oh nine
Eight six seven five three oh nine
Jenny Jenny who can I turn to

(Eight six seven five three oh nine)
For the price of a dime I can always turn to you

(Eight six seven five three oh nine)
Eight six seven five three oh nine
Eight six seven five three oh nine
Eight six seven five three oh nine
Eight six seven five three oh nine (five three oh nine)
Eight six seven five three oh nine (five three oh nine)
Eight six seven five three oh nine (five three oh nine)
Eight six seven five three oh nine (five three oh nine)
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the Spanish translation of the sex position "69"
I'm gonna tell you the position we were in in Spanish, so you know what I'm talking about, but the little ones won't. It was El Sixty-Nine-Oh.
by graffitio October 23, 2009
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Equal to 0.000000001%. An extremely low probability of something occurring. Was seen in Neon Genesis Evangelion.
The chance of this working is 0.000000001%, or pathetically enough an Oh-Nine Factor.
by DarthShinji January 26, 2014
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