Alternative form of make a meal of

(literally) To make the bed in which one has slept. / (idiomatic) Alternative form of make one's bed and lie in it

(idiomatic) To make oneself comfortable as if one were in one's own home.

(idiomatic) An invitation to a guest in the speaker's home to treat the house as if it were theirs.

(idiomatic) To overcomplicate things, to make things appear worse than they are.

(idiomatic) To eat to excess; to overeat; to gorge.

To take advantage of, to exploit (usually a tragic or unfortunate situation).

(idiomatic) to make heavy weather of

(idiomatic) To manage something without difficulty.

(idiomatic) To commit a murder in order to be respected in a criminal gang. / (idiomatic, by extension) To establish one's bona fides; to establish status and respect.