hard cheese

a little bit of bread and no cheese

Used to represent the song of the yellowhammer (Emberiza citrinella).

big cheese

A very important figure, especially a high-ranking person in an organization.

bone hard

As hard as a bone, rock hard.

chalk and cheese

Said of things that are very different, though possibly superficially alike.

cheese tax

A portion of cheese given to a domestic animal such as a dog or cat, usually when the cheese is being brought out or prepared for human consumption.

cock cheese

Smegma or dried semen on the glans penis, usually underneath the foreskin.

cold hard cash

Money, regarded as an incentive that can override any doubts or ethical concerns.

cut the cheese

To fart loudly.