wink

A phrase used to hint that the speaker is euphemistically referring to something else.

To sleep at all.

To give (somebody) a hint or suggestion, as if by a wink; to ask or tell surreptitiously.

To turn a blind eye to (something); to corruptly ignore (some wrongdoing); to pretend not to have seen (something); to signal one's approval of (illicit activities) while maintaining the ability to plausibly deny knowing about it; to tolerate or tacitly encourage (inappropriate, immoral or illegal behavior).

to come to an end; to stop