Top Definition
An incredibly horrid Modern Warfare 2 Clan who thinks they run the game. They recruit members worldwide and still suck. The original members were ACiiD Newportt, ACiiD Shady, ACiiD ShaDy and ACiiD N3WB0RN, now, there's just too many of them. There are so many fanboys and every pub you get into you hear about these original four idiots.
Jake "Guys are you showing up for ACiiD Tryouts tonight? I'm the badass founder!"

Evan "We need moar practice"

Harrison "We're amazing!"

Josh "That team just beat us 302-33"

ACiiD Fanboy "CAN I JO1N ACZID?"
by Well Dressed Men November 07, 2010

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

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a forum of mainstream hackers who live there lifes coding bots for bebo and msn etc..
AndY: your bot released yett?
SlayeR: no but will be tonight on aciid
by andy-naylor March 07, 2009

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt