upper crust
idiomThe social elite, the highest social class.
- 01
crack a crust
To make a living.
- 02
earn one's crust
To earn money, to do something as a job.
- 03
stiff upper lip
The quality of being resolute and showing self-restraint, stereotypically associated with the British; especially as keep a stiff upper lip.
- 04
upper hand
Advantage or control.
- 05
upper storey
A person's brain.