In Many MMORPG's, the extent of a monster's hate towards you. Usually gotten if you do the most damage to that monster (I.e, if you have aggro, the monster will attack you instead of the player who wasn't attacking said monster)
stoopid tank, pull aggro off me.

okay, mages focus fire with the tanks so they can pull aggro off of you easier...
by bob August 13, 2005
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Aggression, the attention of an aggressive force.

Used mostly in MMORPG's to denote the attention of an npc enemy.
1. Feign Death more often, you need to watch your aggro.

2. "Dude, you know that you and Evin have the same birthday?"
"Yea, it's pretty great, he draws all the aggro for birthday punches."
by Ben Berkowitz April 12, 2008
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A term used in MMORPG's in multiple forms.

v: To provoke a mob (enemy or hostile NPC) to attack you by entering its aggro range. The aggro range (or radius) is the zone around the mob which, if entered, will cause it to attack without provocation.

n: Used to describe the attention of a mob, or its current target. In group fights, the Tank is supposed to "hold aggro" by keeping the mobs focused on him. To "have aggro" is to currently be the target of a hostile mob. Aggro is also sometimes used interchangeably with the term Threat when referring to the DPS.
v:

I got too close to the boss and I aggro'd him by accident, so I had to bubble.

n:

The tank couldn't hold aggro and the group wiped.

The healer has aggro. Pally, pull that aggro off the healer.

That Lock is pulling too much aggro, he needs to back off the DPS.
by Hello378 September 2, 2010
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1. Aggressive
2. Angry
3. That mountain on the one nickoldeon show Global Guts the Aggro Krag
1. OMG OMG THT MONSTXOR IS TEH AGGRO!
2. JESUS H CHRIST THAT HOMEWORK MADE ME AGGRO
3.Look at that retarded kid he cant even climb the aggrokrag
by Nate January 23, 2005
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Shortened version of aggravated.

Crazy wild.
Don't get all Aggro!

The line was so long, and it was so hot, I started getting totally Aggro.

He wanted to fight, so I just went totally aggro!
by octavius March 10, 2004
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getting all mad at somethin for no reason
You know, you didnt have to go all aggro on that speaker box.
by zack January 6, 2005
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1. Short for agricultural.
2. Short for aggregate.
1. Father is an agro phile in Texas. Mother's on the bar most every night.

2. I don't want to hear the inter ludes, just tell me the aggregates. Got that? Just the aggros.

3. You need to add a lot of aggregate or you are going to run out of cement. So go heavy on the aggro
by Tommie T June 29, 2009
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