(one's) old stamping ground(redirected from their old stamping grounds)
(one's) old stamping ground
A favorite place where one used to frequent; a location where one used to spend a lot of time. It's been a long time since I've been back to my old stamping ground by the lake! After the reunion, everyone from the old gang of friends went to our stamping ground, just like we used to do back in high school.