What would you do in a hallway between two hotel rooms?

Fill it with balloons and run around. Fill it with silence and spill our guts. Fill it with the 2 sounds that John Cage heard when he went in an anechoic chamber: a low one that is our blood rushing through our bodies, and a high one that is our nervous system. Fill it with concentric (eccentric) circles and whirling bodies. Fill it with a secret