Pulk/Pull Revolving Doors - Radiohead

There are barn doors

And there are revolving doors

Doors in the rudders of big ships

And there are revolving doors

There are doors that open by themselves

There are sliding doors and there are secret doors

There are doors that lock and doors that don’t

There are doors that let you in and out but never open

But there are trapdoors

That you can’t come back from