Some sort of troll like creature, habbits include eating, farting and sleeping at other peoples houses.
You will often see a mel byrne hanging around a greggs with two sausage rolls in her hand and crumbs around her mouth and crotch.
Mel Byrnes take deep pride in their buttocks or 'ghetto butty's' as they are most commonly known as.
by trollcatcher January 27, 2011
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