To undertake any amount of trouble or risk to achieve some end.

To attend to one's duties. / To depart.

(idiomatic, dated) A phrase used at parting.

(informal, neologism) Businesses that attempt to align themselves with social justice causes are liable to lose customers.

(idiomatic) to act on one's own or according to one's own wishes, without regard for the contrary advice of others

To have known each other for a long time.

(idiomatic) Synonym of go the way of the dodo

To attend to one's duties. / To depart.

(informal) Once a person of another race has a sexual relationship with a black person, implying that they will not return to having sexual relationships with members of the former race.

Synonym of go down the wrong way