upper storey

1. (idiomatic, slang)A person's brain.

   I think there's something the matter with his upper storey!

2. Any level or floor of a building situated above the ground floor.

   I rented a room in the upper storey of the house.

3. Used other than figuratively or idiomatically: see upper, storey.

regular

• upper storyalternative
• upper-storyalternative