My district looks like a splayed lizard with a couple of almost disconnected parts, on a map.
The constitution only says that congressional districts must be contiguous and have approximately the same population. Maryland calls continuous two regions that are connected only by a single road.
If you remember the late representative Cummins , his district was about 60% in government- dependent Baltimore city and 40% far out out in Baltimore county connected by a single road. The people out in the county who were far more conservative had virtually no representation in congress.