(idiomatic) Expresses perplexity, puzzlement, or surprise (as if telling somebody to try to make sense of the situation).

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

To fall asleep / (idiomatic, figuratively) To be affected by paresthesia; to go numb. / (euphemistic) To die

To lie down to sleep, put oneself in one's bed. / (printing) Of a newspaper: to finish being prepared for printing.

(intransitive) To leave, or depart. / (intransitive or transitive) To begin or commence. / (transitive) To excite intellectually. / (transitive) To arouse sexually.

(idiomatic, informal) To get angry; to go mad. / (idiomatic, informal) To become silly or excited; to go crazy.

Used other than figuratively or idiomatically: see go, to, work. / To begin performing some task or work. / To go to one's job, as by commuting. / (idiomatic) To beat up, to batter.

(idiomatic) To acquiesce to or comply with a proposal, despite lacking a desire or value for it.

Used other than figuratively or idiomatically: see go, up. / To move upwards / (intransitive) To be built or erected / (intransitive) To rise or increase in price, cost, or value.

(intransitive, informal, UK) To make an attempt; to try. / (intransitive, informal, idiomatic, UK) To attack (physically).