cut the 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.

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.

clear cut

Straightforward, obvious, simple, or basic.

cock cheese

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

cut a dash

To make a display of oneself; to give a conspicuous impression.

cut a deal

To reach a negotiated agreement.