North Scottish term for an utterly gorgeous, amazing girl, who should not be given up for anything, even if she lives far away and you don't see her all too often. She will make you very happy, and without her, life will seem dull and grey in comparison. If you end up with this class of female, be proud, because no matter who you are she will always be way out of your league.
"Whoah, Pal, i met up with this burd last night, and im tellin' you, she wis a total Correen"
"No way Pal! well done lad!"