This means " How are you? " and it's in Aberdeen Doric dialect.
这意味着“你好吗？ ” 而且是阿伯丁多立克方言。
英语百科
Doric dialect (Scotland)
（重定向自Doric Dialect）
Doric, the popular name for Mid Northern Scots or Northeast Scots, refers to the Scots language as spoken in the northeast of Scotland. There is an extensive body of literature, mostly poetry, ballads, and songs.