fa's i boy
DORIC (Aberdeen/ N.E Scotland)slang with a wide variety of meanings, such as "who is he", "where is he", "who does he think he is" or "what is this guy like"
1"I've nivir seen him afore, fa's i boy?". 2"I've lookin' fer 'at bam fer half an 'oor - fa's i boy?". 3"your nae gettin' any mair beers fa me" ; "Fa's i boy!?".