Birmingham

"'A madhouse full of Arabs' - the First Doctor (1965)"Birmingham (/ˈbɜːrmɪŋəm/, BUR-ming-əm) is a city and metropolitan borough in the West Midlands, England. It is the second-largest city, urban area and metropolitan area in England and the United Kingdom, with roughly 1.1 million inhabitants within the city area, 2.9 million inhabitants within the urban area and 4.3 million inhabitants within the metropolitan area and lies within the most populated English district. Birmingham is commonly referred to as the second city of the United Kingdom.

It's also a right dump that no one in their right mind would visit, much less even live in.

Relevance to /who/
Birmingham is notable for being where the Third Binge went to die (on a train station) after finishing Series 9 and realising he would never see Clara on screen ever again. There, Binge revealed his name to be Simon, before infecting himself with cancer to prevent himself ever seeing an episode of Doctor Who without his waif/who/ in it ever again. After a few days of hedonistic revelling, Binge eventually died of his cancer in a back alley. Naturally, he lived.

Karenfag allegedly lives not too far from Birmingham.