to drink one's fill, to drink as much as one wants or needs, to have enough to drink

(Belgium, informal) to tough it out, to gut it out, to bite the bullet

(transitive with de) (informal) to be fed up (with), have had enough (of), have had it

(figuratively) to pay out of one's own pocket

(figuratively) to put one's own house in order first, to clean up one's own backyard first (before criticising other people)

(informal) to have one's wits about one, to have all one's marbles, to be all there

comfortable in one's own skin, comfortable with who one is, feeling good about oneself, well-adjusted, together

to eat one's fill, to get one's fill, to eat as much as one wants, to have enough to eat

to not have had enough to eat, to be unsatiated / to be left hungry for more, to be left wanting more, to be left unsatisfied; to be somewhat underwhelmed, to be a bit disappointed

(figuratively, informal) to laugh in one's sleeve, to chuckle to oneself