(idiomatic, euphemistic) Hell.

A person who spends too much time contemplating what to do may miss a valuable but fleeting opportunity.

(idiomatic) Synonym of speak of the devil

(colloquial, originally) A person who calls attention to or complains about a flatus is likely trying to pretend it wasn't their own.

One could be someone's parent, said of a man older than a woman.

What were the circumstances of his death? (cause, etc)

Alternative form of he said, she said

A speculative theory that human language emerged from instinctive noises made by humans during physical exertion, and especially while involved in collective rhythmic labour.

Alternative form of he said, she said

Synonym of he who smelt it dealt it