Green room
WiktionaryText
Noun
- In a television studio, theatre or concert hall, the room where performers await their entrance.
- The inside of a tube (ie. of a wave making a tube).
- 1996: Never quite got covered up, but stood in the doorway to the green room with the lip feathering over my shoulders several times — Surfer Bob http://www.magicsurfbus.com/surfbus02.htm