To run away desperately from danger. / (idiomatic) To attempt to escape an extremely bad situation.

(UK, informal, chiefly imperative) Stop talking or arguing; shut up.

A ravenous appetite.

Not the first time one has been in a particular situation; used to indicate past experience.

(UK, dated) In a parlous or destitute state.

(Canada, US, vulgar) To act or behave in a rude or obnoxious manner; to misbehave.

(informal) A supposed unusual and little-known solution to a problem, offered in deceptive and misleading advertising on the Internet.

(euphemistic) To defecate.

To outdo.

(programming) A logic error where a value, typically the number of iterations of a loop, is specified incorrectly, being either 1 less or 1 more than it should be.