(idiomatic, informal, slang) To pay for one's own food and bills, or split the cost, when eating at a restaurant or going out for entertainment.

(idiomatic, intransitive) To forgo wearing underpants under clothing. / (more generally) To forgo standard protections. / (rare) To forgo something usually considered standard equipment.

(historical) A private lottery, especially when illegal. / (historical, Britain) Alternative form of little go (“university exam”)

(snooker, pool) To pot the cue ball accidentally after hitting the object ball.

(euphemistic) Synonym of use the toilet: to urinate or defecate, especially (but not exclusively) while visiting a toilet.

Of foods and commodities, to spoil, rot, or otherwise become unusable due to age or storage conditions.

(idiomatic) To be deprived of. / (idiomatic) To forgo.

(of a plant) To pass from flowering or ripening to the formation of seeds. / (figuratively, by extension) To deteriorate; to decline into an unkempt or debased condition.

(idiomatic) To act as others are acting, conforming to common behavior patterns with an attitude of calm acceptance.

(poker) A type of poker tournament which has no scheduled start time and begins once a set number of players have entered the tournament.