Define 2-1 Meaning

2-1
When two friends gang up on the other

"Last night Sarah and Esteban decided to go 2-1 with me so I stopped talking them. It's their second time doing this to me."
By Ange
2*1

damn, that niggas 2*1 as fuck!
By Anjanette
<2+1
another way for

Julie: i g2g
Max: ok i
By Zia
<2+1
a retarded way to write

omgz like i totally
By Paulina
2 1/2
2 1/2 was created by a kid in 2005 at Creekwood Middle School. Many have asked what 2 1/2 is, but the true responce is "Only the special may comprehend the power of
2 1/2." Only the creator can choose who the special is, and the "power of 2 1/2" means 2 1/2 is very powerful.

2 1/2 is the most powerful number, so only a few can even comprehend it.
By Melanie
2-1 ADA
Military unit located in Camp Carroll, South Korea. Ran by retards who don't know anything about leadership. Try to be "squared away" but really suck at it. Most fucked up ADA unit in the Army...of all time. DO NOT AIP! SGT (E-5) Is the worst rank in this unit. You will come a Specialist and leave a fuzzy. Their ass-hole is so tight you can put a lump of coal up it, and in three weeks it will be a diamond.

Man, I;m going to 2-1 ADA!

Shit...that sucks!
By Jandy
2-1-3
In a game of east coast darts the act of throwing one dart in each of the three different scoring regions. (East Coast Definition)

In the 8th inning Pizzy threw up the 2-1-3.
By Melody
3-2-1
a method of smoking a joint in which every member of the circle takes three serrupticiously and holds them all,passes, and then two,passes, and then one,passes, and lets out once the new round has started.

"that 3 2 1 was heeaaavy!"
By Kiersten
2/1(twone)
Independent Rapper from STL, Mo.

2/1(Twone) is one of the best out of the STL area.
By Magda
2+1=3
demonic but simple to summon the devil at your any needs

2+1=3
By Shelley