hang your hat
hang (up) (one's) hat
To live somewhere; to take up residence. I'm originally from the East Coast, but I hang my hat in San Francisco these days. I've been traveling around the world for so long that it feels strange to finally have a place to hang up my hat.
hang your hatbe resident. North American informal
2001 Kevin Sampson Outlaws End of the day though it ain't the Royal and that is where I want to hang my hat.