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2.
someone who lives in shiremoor in newcastle upon tyne, normally someone who is on the dole or who has a low iq or someone who lives in council housing.
here dave, you seen that shire rat over there? doesn't she look awful.
by stussyking February 27, 2012
 
1.
Subhuman life forms that dwell in The Shire.

Can usually be found wearing a wife basher, smelling like shit, speaking in an incoherent drawl, waiting in dole queues, swearing at their flock of bastard children, and yelling straya and passers by.
1
John: I was bitten by some dirty Shire Rats last night.
Jane: You should get tested!

2
John: Look, some Shire Rat is beating his wife on his front lawn.
Jane: Fucking filth. They are an embarassment to this country.
by therestofaustraliahatesyou October 15, 2009