his, her, its, their, one's (when referring to a plural noun)

(informal) to pack one's bags and leave, to pack up and go, to march off bag and baggage

(figuratively) to roll up one's sleeves, to pull one's socks up

(figuratively) to settle down

(figuratively) to pack one's bags, to depart

(informal, figuratively) to reach an agreement, to settle on something, to agree; to reconcile one's stories, to get one's stories straight, to sing the same tune

to find one's feet

to go home (to return to one's house)

(transitive with à) to bid farewell to, to bid adieu to, to say goodbye to

(sometimes derogatory) to make oneself comfortable, to make oneself at home; to get a bit too familiar