Idiom

Definition/Translation

Cat nap

Short sleep.

"Chew the fat"

To chat idly or generally waste time talking.

"Chink in one's armor"

An area of vulnerability

"Clam up"

To become silent; to stop talking, to shut up.

"Cold shoulder"

To display aloofness and disdain.

"Couch potato"

A lazy person.

"Cut a rug"

To dance

"Cut the cheese"

To pass gas, fart, break wind

"Cut the mustard"

To succeed; to come up to expectations.

"Don't have a cow "

Don't overreact.