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5.
The Mestee group of Rhea, Roane and Hamilton counties, Tennessee, or a member of the group. Group also known as the Graysville Melungeons. From the most common name in the group. Goins is the most common name in the Mestees of the Southeast. Graysville, Tennessee, is the only incorporated town with a Melungeon majority.
Many ancestors of the Goins of Graysville were Goinstown Indians from Rockingham, Stokes and Surry counties, NC, and Henry and Patrick counties, VA.
by Mike Nassau April 05, 2008
 
1.
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!"

-------------------

Jared: "That girl looks so fine over there. I want to talk to her."
Andy: Well, go in!
by DWF Giraffe November 20, 2008
 
2.
A girl that is a hoe or fucked alot of people and still fuckin niggaz
man that last girl i went wit was goin
by DeAngelo May 13, 2006
 
3.
to dis, clown, roast, or have a lot of jokes on someone
Next time you wear some sh*t like that, I gotta go in on you!

Jerome went in DEEP on Quincy at the lunch tables, had everyone dyin' but had him cryin' after baggin' on his dead pops.

Martin Lawrence used to go in on the audience on Def Comedy Jam
by Kuahmel January 22, 2009
 
4.
short for "goin for the team"
another way of saying she is down to fuck
yo, is she goin' fam
yeah "G" she goin for the whole team
by meteorman312 February 12, 2011
 
6.
A lil short ass muthafuckan Beotch
lil geoffrey has no goins
by Mista Gatherz January 22, 2004
 
7.
(v) In skydiving, to fail to open the parachute, to fall to one's death.
Oh, my God, Joe's going in!
by Heptune May 11, 2005