(idiomatic, colloquial, usually sarcastic, dismissive) Indicates that the speaker does not agree with a proposed action, and does not wish to participate.

(US, humorous) Used to report that a (major) problem has occurred.

Alternative form of better the devil you know than the devil you don't know

Alternative form of if we had ham we could have ham and eggs, if we had eggs

A town in Newfoundland, Newfoundland and Labrador, Canada.

(idiomatic) used to hurry people up

Poverty for some is inevitable.

(humorous) Said when somebody answers a question correctly.

Life is short, so you should enjoy it while you can. / In speaking pejoratively of epicurean beliefs.

(humorous) Expressing reproach when somebody harms or damages something.