Top Definition
A group of stag party participants who sneakily break away from the main group because they're too boring
This pub is shit, let form a splinter group and go to that lap dancing club around the corner
by The C-Dawg June 08, 2010

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A group of extremists who have broken from the state, somtimes the military, to form there own paramilitary organisation. They use terrorism/guerilla warfare to fight for thier cause
I.R.A has lots of splinter groups, and there are lots of communist/marxist splinter groups as well.
by Austin November 09, 2003

The Urban Dictionary Mug

Lotsa space for your liquids.

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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