Then it go is the title of a popular video on youtube. The lyrics are "Then it go *fart fart fart fart* inaudible noise bruhhhhh *fart fart* bruhhhhh *fart* optimus prime *fart* optimus prime *fart fart fart* optimus prime oh *fart* inaudible noise *fart fart* okay *fart fart*."
Bill: Hey Anthony what was that funny video you had shown me?

Anthony: Oh you mean then it go?

Bill: Yeah how does it go again?

Anthony: "Then it go *fart fart fart fart* inaudible noise bruhhhhh *fart fart* bruhhhhh *fart* optimus prime *fart* optimus prime *fart fart fart* optimus prime oh *fart* inaudible noise *fart fart* okay *fart fart*."
by FatherJohn October 09, 2020
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when something looks raw. when something sounds cool. or when someone does somehting tight. you can say it many different ways such as "ay that shit go", "those go" or "that shit goes so hard" whatver floats your boat
"damn bluhd, yo shoes are hella raw..they go!"
when a good song is playiing someone can say,"ahh that go"
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An adjective used to indicate the best or most appropriate person to be contacted for a specific reason or purpose.

(Usually used within an organizational structure such as school, corporation, etc.)
John is the go-to guy for all your computer questions.
by Green Bear October 15, 2005
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Primarily used in freestyling--the audience or fellow rappers tell the MC to go in...on the beat or into the cipher.

Also used in other appropriate settings where participation or action is necessary.

(instrumental playing)
"John--kill this beat! go in!"

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Jared: "That girl looks so fine over there. I want to talk to her."
Andy: Well, go in!
by Andy Taught Me November 20, 2008
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what happens when things start to heat up between two people. these things may range from simple kissing to anything else your heart desires.
Steve and Charlotte started to go at it after their eyes met.
by steviej7831 August 11, 2008
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A Japanese assassian from Kill Bill. She protects O-Ren Ishi, one of the 5 responsible for The Bride's tragedy.

She's only 17 but kills without question or reason. She's sexy but her violent nature makes you shiver and creep out.

Even though the character is chilling and psychotic, the actor that plays her is hot! :)
"Do you still wish to penetrate me? ...Or is it I who has penetrated you?"
by Bloody Cape January 02, 2005
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