Answer:
What has two spines and a lot of ribs, and carries much but never moves?
What goes around and around the wood, but never goes into the wood?
Snake coiled round and round. Snake deep below the ground. Snake that's never had a head. Snake that binds but not with dread.
It doesn't live within a house, nor does it live without. Most will use it when they come in, and again when they go out.
People like this usually live in rural areas, unless they are lucky enough to strike oil and move to Beverly Hills.
This food is a tortilla filled with cheese and sometimes chicken before being heated or cooked.